y-4=3(x+2) in slope intercept form step by step
Answers
Answer: y = 3x + 10
Step-by-step explanation:
y - 4 = 3(x + 2)
=> y -4 = 3x + 6
=> y = 3x + 10
Related Questions
*ANSWER NOW AND GET 15 points* When 2 to the power of 5 is written as a product the (A)factors are 2 and 5 (B) only factor is 2 (C) only factor is 5 (D) only factor is 10
Answers
Answer:
this is only 8 points but....
the answer is A.
I hope this helps:)
- Alie♥
How do you write the equation in slope intercept form given (2,2) and (0,-2)?
Answers
Answer:
y = 2x - 2
Step-by-step explanation:
The slope-intercept form of the equation of a line is
y = mx + b
where m is the slope, and b is the y-intercept.
y = mx + b
First we find the slope, m.
slope = (difference in y)/(difference in x)
It does not make a difference which point is first and which point is second in finding the differences, but you must do the x- and y-differences in the same order.
slope = (-2 - 2)/(0 - 2) = -4/(-2) = 2
The slope is 2, so m = 2, and now we have:
y = 2x + b
We need to find the value of b, the y-intercept.
We use one of the given points. Let's use (2, 2). We plug in 2 for x and 2 for y and solve for b.
2 = 2(2) + b
2 = 4 + b
-2 = b
b = -2
Now that we know the y-intercept is -2, we substitute b with -2.
y = 2x + b
y = 2x - 2
Answer: y = 2x - 2
solve (x - 4)^2 = 5
Answers
Answer
If you are solving for X, take the root from both sides.
Exact Form:
x
=
√
5
+
4
,
−
√
5
+
4
Decimal Form:
x
=
6.23606797
…
,
1.76393202
…
Answer:
Step-by-step explanation:
[tex](x-4)^2=5\\ \\ x-4=\pm \sqrt{5}\\ \\ x=4\pm \sqrt{5}\\ \\ x=4-\sqrt{5},\ 4+\sqrt{5} [/tex]
cyclops frogggggggiiiiiiieeeeeeeee
Answers
Answer:
It is a little creepy....
Step-by-step explanation:
lol that totally looks like one
Ms. Wright wanted to take her entire music class of 17 students to see The Nutcracker. Tickets were $32 dollars a piece.
How much money did she need in order to pay for the students' tickets?
Answers
Explanation: 17 divided by 32 is 544
The perimeter is 26. How much bigger is the longest side than the
shortest side?
Answers
i need help and i need the answer now
Answers
D . 120 is the length of AC
1)help with easy word problem
Answers
Answer:
Step two
Step-by-step explanation:
She multiplies the 4 instead of dividing it!
A brainiest, rating, or thanks would be appreciated!
Have a great day and let me know if you need more help
:)
Answer:
step 2 you are supposed to divide by 4
Step-by-step explanation:
Brainliest?!?!?!?
Dukes charges a flat fee of $40 for a manners lesson $16.25 per day to board the dog, $8.50 per day for playtime with the dog. You board your dog at Duke's Kennels and pay $163.75. How many days
did your dog stay at the kennel? Justify your answer. Assume you get a
manners lesson and play time for your dog each day,
write an equation and solve to find out how many days your dog stayed at dukes
Answers
Answer:
1 week. or 7 days
Step-by-step explanation:
dont get mad at me if im wrong
The dog at Duke's Kennels stayed for 5 days.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Let the number of days be 'd' and from the given information,
16.25d + 8.50d + 40 = 163.75.
24.75d = 123.75.
d = 5.
So, The dog stayed for 5 days.
learn more about numerical expressions here :
https://brainly.com/question/29199574
#SPJ2
If two angles are complements, then they are both acute. Which is the hypothesis?
Answers
Answer:
the hypothesis is "two angles are complements"
Step-by-step explanation:
In the given statement, the hypothesis is "two angles are complements".. While the conclusion is that "they are both acute".
The hypothesis of the two angles being complements is what led to the conclusion that they are both acute since sum of 2 complementary angles is 90° and acute angle is any angle that measures less than 90°.
25 in a ratio of 2:3:5
Answers
Answer:
Answer is 5:7.5:12.5
Step-by-step explanation:
2+3+5=10
25÷10=2.5
2.5×2=5
2.5×3=7.5
2.5×5=12.5
5:7.5:12.5
I hope it's helpful!
Subtract (r - 3q + 5p) - (-4r - 3q - 8p)
Answers
Answer: ok so Let's simplify step-by-step.
r−3q+5p−(−4r−3q−8p)
Distribute the Negative Sign:
=r−3q+5p+−1(−4r−3q−8p)
=r+−3q+5p+−1(−4r)+−1(−3q)+−1(−8p)
=r+−3q+5p+4r+3q+8p
Combine Like Terms:
=r+−3q+5p+4r+3q+8p
=(5p+8p)+(−3q+3q)+(r+4r)
=13p+5r
Step-by-step explanation:
Answer:
5r + 13p
Step-by-step explanation:
In this question, you would simplify the expression.
Solve:
(r - 3q + 5p) - (-4r - 3q - 8p)
Use the distributive property to distribute the negative to the variables inside the parenthesis.
r - 3q + 5p + 4r + 3q + 8p
Combine like terms.
r - 3q + 5p + 4r + 3q + 8p
5r - 3q + 5p + 3q + 8p
5r + 5p + 8p
5r + 13p
Since we can't simplify further, your final answer would be 5r + 13p
Steve went to the concession stand and bought hamburgers and hot dogs for the kids he brought to watch a baseball game. Each child chose either one hamburger or one hotdog. Hot dogs cost $1.50 each and hamburgers cost $2.75 each. Steve spent a total of $23.75 on 10 kids.
(a) Could Steve have bought an equal amount of hamburgers and hot dogs? Justify your answer.
(b) If x represents the number of hotdogs purchased and y represents the number of hamburgers purchased, write a system of equations that models this situation and determine the number of both items bought.
Answers
Answer:
b)
x = 3 hotdogs
y = 7 hamburgers
Step-by-step explanation:
Steve went to the concession stand and bought hamburgers and hot dogs for the kids he brought to watch a baseball game. Each child chose either one hamburger or one hotdog. Hot dogs cost $1.50 each and hamburgers cost $2.75 each. Steve spent a total of $23.75 on 10 kids.
(a) Could Steve have bought an equal amount of hamburgers and hot dogs? Justify your answer.
An
(b) If x represents the number of hotdogs purchased and y represents the number of hamburgers purchased, write a system of equations that models this situation and determine the number of both items bought.
Let:
x = the number of hotdogs purchased y = the number of hamburgers purchased
Since the number of kids = 10
Our system for Equation is given as:
x + y = 10...... Equation 1
x = 10 - y
x × $1.50 + y × $2.75 = $23.75
1.5x + 2.75y = 23.75
Let us substitute 10 - y for x in Equation 2
1.5(10 - y) + 2.75 = 23.75
15 - 1.5y + 2.75y = 23.75
- 1.5y + 2.75y = 23.75 - 15
1.25y = 8.75
y = 8.75/1.25
y = 7 hamburgers
Solving for x
x = 10 - y
x = 10 - 7
x = 3 hotdogs
Therefore,
x = 3 hotdogs
y = 7 hamburgers
Which expression is equivalent to (7-8) (78)?
А
49-5
B
49-11
C
7-5
D 7-11
Answers
-78
Step-by-step explanation:
(7-8)(78)
(-1)(78)=-78
i need some help pls
Answers
Answer:
C would be your answer
Step-by-step explanation:
Recipe 3: Chicken Stir Fry
Original Yield: 4 servings
New Yield: 12 servings
Conversion Factor:
Original Ingredients
Converted Ingredients
1 lb Boneless skinless chicken breasts
lb Boneless skinless chicken breasts
3 tbsp Cornstarch
tbsp Cornstarch
2 tbsp Reduced sodium soy sauce
tbsp Reduced sodium soy sauce
½ tsp Ginger, ground
tsp Ginger, ground
3 tbsp Vegetable oil
tbsp Vegetable oil
2 cups Broccoli florets
cups Broccoli florets
1 cup Celery, sliced
cups Celery, sliced
1 cup Carrots, thinly sliced
cups Carrots, thinly sliced
1 Onion, small and cut into wedges
Onions, small and cut into wedges
1 cup Reduced sodium chicken stock
cups Reduced sodium chicken stock
or broth
or broth
Recipe 3: Chicken Stir Fry
Original Yield: 4 servings
New Yield: 12 servings
Serving Size: 8 ounces
Conversion Factor:
Original Ingredients
Converted Ingredients
1 lb Boneless skinless chicken breasts
lb Boneless skinless chicken breasts
3 tbsp Cornstarch
tbsp Cornstarch
2 tbsp Reduced sodium soy sauce
tbsp Reduced sodium soy sauce
½ tsp Ginger, ground
tsp Ginger, ground
3 tbsp Vegetable oil
tbsp Vegetable oil
2 cups Broccoli florets
cups Broccoli florets
1 cup Celery, sliced
cups Celery, sliced
1 cup Carrots, thinly sliced
cups Carrots, thinly sliced
1 Onion, small and cut into wedges
Onions, small and cut into wedges
1 cup Reduced sodium chicken stock
cups Reduced sodium chicken stock
or broth
or broth
Equivalent Measures
1 cup = ounces
16 cups = quarts
144 ounces = pounds
Answers
Answer:
?????.??????????.???????????????
What does |(-18)+(-2)/(7)+(-2) equal?
Answers
Answer:
-4
Step-by-step explanation:
(-18)+(-2)/(7)+(-2)
Add -18 and -2 to get -20.
-20/(7)+(-2)
Add 7 and -2 to get 5.
-20/5
-4
Hope this helps.
What percent of the surface area of the ottoman is green not including the bottom .The radius of the ottoman is 22 in and the cushion is 6 in and the green is 10 in
Answers
Answer:
37%
Step-by-step explanation:
Surface area of a cylinder = πr² + 2πrh
With r = 22 and h = (6 + 10) = 16
Area = π * 22² + 2 * π * 22 * 16
Area = 1520.728 + 2211.968
Area = 3732.696 in²
Percentage of green = surface area of green ÷ total surface area
Surface area of green = 2πrh
Surface area of green = 2 * π * 22 * 10
Surface area of green = 1382.48
Percentage of green = 1382.48 / 3732.696 * 100%
Percentage of green = 37%
Which function is equivalent to y=2(x+3)2+5?
Question 1 options:
y=2x2+12x+23
y=2x2+14
y=2x2+6x+14
Answers
Answer:
y=2x2+12x+23
Step-by-step explanation:
2×2+12x+23
2(2+6x)+23
2×2(1+3x)+23
2(1+3x)2+23
I hope it will help you.
help on math homework
Answers
AnTHE ANSWER IS 2
Step-by-step explanation:
I JUS KNOW
Evaluate 12s+3.5t when s=6 and t=7
Answers
Step-by-step explanation:
(12 × 6) + ( 3.5 × 7)
72 + 24.5
= 96.5 #
Step-by-step explanation:
[tex] \underline{ \underline{ \large{ \tt{G \: I \: V \: E\: N}}}} : [/tex]
s = 6 & t = 7[tex] \underline{ \underline{ \large{ \tt{T \: O\: \: F\: I \: N \: D}}}} : [/tex]
Value of the expression : 12s + 3.5t[tex] \underline{ \underline{ \large{ \tt{S\: O \: L \: U \: T \: I\: O\: N}}}} : [/tex]
Plug the values of s and t as 6 and 7 respectively in the given expression :
⟷ [tex] \large{ \tt{12 \times 6 + 3.5 \times 7}}[/tex]
⟷ [tex] \large \tt{72 + 24.5}[/tex]
⟷ [tex] \large{ \tt{96.5}}[/tex]
[tex] \red{\boxed{ \bold{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{96.5}}}}}}}[/tex]
Hope I helped ! ツ
Have a wonderful day / night ! ♡
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
PLEASE I NEED HELP!!! ITS DUE TONIGHT
Answers
Sara bought at least 10.5 pounds of oranges she divided the oranges into 3 equal amounts which inequality can find the least amount that can be in each group
F. m
- < or= to 10.5
3
G. m
- > or = to 10.5
3
H. 3m < or = to 10.5
J. 3m > or = to 10.5
Answers
Answer:
H should be the right answer
Step-by-step explanation:
the amount of each portion together should be less than or equal to 10.5.
−3(5x + 8) − 7(5x + 3)
Answers
Answer:
-50x-45
Step-by-step explanation:
-3(5x+8)-7(5x+3)
-15x-24-35x-21
-50x-45
$26,000 is invested at 8% p.a. If interest is compounded annually, find the balance after 35 years.
Answers
Answer:
At the end of 35 years, your savings will have grown to $384,418.
You will have earned in $358,418 in interest.
I really need help with this
Can someone help me thx
Plsssssss
Answers
Answer:
4x + 4 or (2x) + (2x+4)
Step-by-step explanation:
Ok so east is the right side. The length of the east side would be (2x) + (2x+4). You can then simplify this to 4x + 4 but I don't know if your teacher wants you to do that. Hope this helps!
y’all plz- help this is so hard
giving brainlest ;)
Answers
Answer:
B
Step-by-step explanation:
Answer:
Answer: B.
Step-by-step explanation:
Quadrants in the Coordinate Plane
The coordinate plane is divided into 4 quadrants named I, II, III, and IV as shown in the image attached below.
The first quadrant (I) has the x positive and the y positive
The second quadrant (II) has the x negative and the y positive
The third quadrant (III) has the x negative and the y negative
The fourth quadrant (IV) has the x positive and the y negative.
A point located in quadrant III must have both coordinates negative. This only corresponds to choice B where both components are negative.
Answer: B.
bella wants to have at least 200$ in her bank account by the end of the month she currently has 25$ in her bank account bella makes 12$ for each dog that she walks how many dogs would katie have to walk to reach her goal of 200$
Answers
17
Step-by-step explanation:
12×17=204 if she walked 17 dogs she would have 204$ therefore the answer is 17 dogs
Which inequality is true?
Answers
Answer:
2
Step-by-step explanation:
Answer:
|-100| > |50|
Step-by-step explanation:
|-100| = 100
|50| = 50
100 > 50
Solving systems using tables,this hw i need help :/
Mikayla put $212 in a savings account at the beginning of the year. At the end of each month, she withdrew $12 from her account. Mathew put $30 in his savings account at the beginning of the year. At the end of each month, he deposited $14 in his account. Let x represent the number of months which have passed and y represent the amount in each savings account.
A.Write an equation to represent the amount in Mikayla’s savings account.
B.Write an equation to represent the amount in Matthew’s savings account.
C.Below make an input-output tables that show the amount in each account for the first 8 months
D.When will Mikayla and Matthew have the same amount in their accounts?
Mikayla
X-Y
0-$212
1-
2-
3-
4-
5-
6-
7-
8-
Matthew
X-Y
0-$30
1-
2-
3-
4-
5-
6-
7-
8-
Answers
Answer:
A -12x+212
B 14x+30
C
Mikaela
0 212
1- 200
2- 188
3- 176
4- 164
5- 152
6- 140
7- 128
8- 116
Matthew
0- 30
1- 44
2- 58
3- 72
4- 86
5- 100
6- 114
7- 128
8- 142
D In 7 months