Answer:
[tex]y=-3x-8[/tex]
Step-by-step explanation:
Linear equations are typically organized in slope-intercept form:
[tex]y=mx+b[/tex] where [tex]m[/tex] is the slope and [tex]b[/tex] is the y-intercept (the value of y when the line crosses the y-axis)
1) Plug the slope (m) into the equation
We're given that the slope is -3. Plug -3 into the equation
[tex]y=-3x+b[/tex]
2) Solve for the y-intercept (b)
To solve for b, plug the given point (-1,-5) into the equation as (x,y).
[tex]-5=-3(-1)+b\\-5=3+b[/tex]
Subtract 3 from both sides
[tex]-5-3=3+b-3\\-8=b[/tex]
Therefore, the y-intercept is -8. Plug -8 back into our original equation as b
[tex]y=-3x-8[/tex]
I hope this helps!
What is the next term of the arithmetic sequence? 1,3,5,7,9,1,3,5,7,9
The cost of the hiking trip this year is 2/3 of the cost of last year's trip. This year's trip cost $32. Write an equation that represents the cost of last years trip. What was the cost of last years trip?
Convert the following sentence into an algebraic expression: a number increased by 5
Answer:
x + 5
Step-by-step explanation:
Let x be the unknown number. Increased means adding, so you add 5 to the unknown number.
Resulting in x + 5
ISA
5. Find the surface area of the prism below.
(You do not have to use the formula on this question.)
A. 300 ft2
B. 1160 ft2
C. 370 ft2
D. 98 ft2
Answer:
B
Step-by-step explanation:
La base de un rectángulo es
doble que su altura. ¿Cua
les son sus dimensiones si
el perímetro mide 30 cm?
HELP ME PLEASE ?!?!?
Step-by-step explanation:
According to phythagorous theorem
c²= 8²+6²
= c²=64+36
= c²=100
= c= \/100
c = 10 mm
Answer:
[tex]6 {}^{2} + 8 { }^{2} = 36 + 64 = 100[/tex]
H=√100=10mm
Hope it helps
Have a good day
I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
IF YOU SEND ONE MORE LINK AGAIN I WILL REPORT YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
I think h is going to "6" for the y-axis and for the x-axis -4 (-4, 6) hope this helps
Step-by-step explanation:
Emma has one more than twice as many toys as Alice has. Altogether Alice and Emma have 13 toys. How many toys do Emma and Alice each have?
Can someone please help me answer this
Answer:
1) a = 1.6 2) f = 0.53
Step-by-step explanation:
1) 6a = 10 2) 48 = 90f
6a/6 = 10/6 90f/90 = 48/90
a = 1.6 f = 0.53
sorry i could only do the first two, i think those are right
PLEASE HELP!!!!! ASAP!!
Answer:
2000 _< t
think ;-;...................................
At what point do the lines y = 6x – 18 and
y=8x – 32 intersect?
Answer:
(7, 24)
Step-by-step explanation:
Solve the system:
6x - 18 = 8x - 32
2x = 14
x = 7
y = 6(7) - 18
y = 24
If the probability that the islanders will beat the rangers in a game is 61%, what is the probability that the islanders will win exactly one out of six games in a series against the rangers? Round your answer to the nearest thousandth.
Answer:
0.1328 is the probability that the Islanders will win exactly zero out of six games in a series against the Rangers.
Step-by-step explanation:
Joey went to the county fair last weekend. When he got there, he had to walk 1/2 of a mile from the car to the entrance. Then he walked 11/16 of a mile to the carnival rides and 1/2 of a mile from the carnival rides to the farm animal show. Next, he walked 3/4 of a mile back to the car. How many miles did Joey walk in all?
Answer:
39/16 or 2 7/16 miles
Step-by-step explanation:
find the common denominator between all fractions (16).
1/2 = 8/16
3/4 = 12/16
8 + 11 + 8 + 12 = 39
Therefore, Joey walked 39/16 or 2 7/16 miles in total
HELP ME AND FAST PLS
Answer:
$1,150.00
Step-by-step explanation:
We calculate using the Equation below
A = P(1 + rt)
P = Principal (Initial Investment) = $1000
Interest rate = 3%
Time = 5 years
A= Amount after time t?
Calculation:
First, converting R percent to r a decimal
r = R/100 = 3%/100 = 0.03 per year.
Solving our equation:
A = 1000(1 + (0.03 × 5)) = 1150
A = $1,150.00
The amount of is investment is $1,150 after 5 years.
the function g is defined by the following rule.
g (x) = 4x + 2
complete the function table.
The complete table is,
x g (x)
- 3 - 10
- 2 - 6
- 1 - 2
2 10
4 18
What is Function?A relation between a set of inputs having one output each is called a function.
Given that;
The function g is defined as,
⇒ g (x) = 4x + 2
Now, Find all the values as;
x g (x)
- 3 4 × - 3 + 2 = - 10
- 2 4 × - 2 + 2 = - 6
- 1 4 × - 1 + 2 = - 2
2 4 × 2 + 2 = 10
4 4 × 4 + 2 = 18
Learn more about the function visit:
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help me what is the answer
Answer:
A. rational
Step-by-step explanation:
ive learned this before
Answer:
Whole C)
Square root of 144 is 12
Hope this helps! Have a nice life!
What is the standard equation of the circle in the diagram? ^
Answer:
[tex](x - 3)^{2} + (y + 4)^{2} = 4[/tex]
Step-by-step explanation:
Center is at (3, -4) and the radius is 2
[tex](x - 3)^{2} + (y + 4)^{2} = 4[/tex]
4a. A cell phone plan costs $200 to start. Then there is a $50 charge each
month. What is the total cost (start up fee and monthly charge) to use the
cell phone plan for 1 month? *
Please help me with this question
Answer:
4x+6y
Step-by-step explanation:
A unit rate is a rate in which
Answer:A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.
Step-by-step explanation:
Answer: Sorry i copied him lol
Step-by-step explanation: Have a nice day!
A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.
What is the measure of
Answer:
m angle AZB = 129deg
Step-by-step explanation:
39+90=129
Extra for angle BZD:
39+3x=90
-39 -39
3x=51
divide both sides by 3
x=17
Now we do 3(17)
the answer is 51deg
helpppppp What is the value of the expression 7 + (16 − 7) ÷ 3 + 8? worth 15 points
12
15
17
18
Answer:
18
Step-by-step explanation:
PEMDAS
Parenthesis: 7+(9)/3+8
Division: 7+3+8
Addition: 18
Maria is shopping for party supplies. She finds that paper plates come in packages of eight, napkins come in packages of 10, and paper cups come in packages of 12, what is the least number of packages of plates napkins and cups she has to buy so that she has the same number of each Item for her birthday party.
Answer
15 plates, 12 napkins and 10 cups
Step-by-step explanation:
To find the least amount, you have to find the lcm of all three numbers. In this case the lcm of 8,10, and 12 is 120. Afterwards you need to divied 120 by all numbers. So 120 divided by 8 is 15, so 15 plates. 120 divided by 10 is 12, so 12 napkins and finally 120 divided by 12 is 10, so 10 cups
The least number of packages of plates, napkins, and cups Maia has to buy so that she has the same number of each Item for her birthday party is 15, 12, and 10, respectively.
What is a Fraction?A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.
Given that paper plates come in packages of eight, napkins come in packages of 10, and paper cups come in packages of 12. Therefore, to find the least number of packages of plates napkins and cups Maria has to buy so that she has the same number of each Item for her birthday party, we need to take the LCM of the following.
LCM of 8, 10, and 12 = 120
Now, the number of packages,
[tex]\text{Number of paper plate packs} = \dfrac{120}{8}=15[/tex]
[tex]\text{Number of napkins pack} = \dfrac{120}{10}=12[/tex]
[tex]\text{Number of paper cups pack} = \dfrac{120}{12}=10[/tex]
Hence, the least number of packages of plates, napkins, and cups Maia has to buy so that she has the same number of each Item for her birthday party is 15, 12, and 10, respectively.
Learn more about Fraction:
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Unit 2 Mid-Unit Assessment
Answer:
users are not supposed to help you on test, quiz's or assessments. according to the T.O.S of brainly aka the honor code
Step-by-step explanation:
PLS HELP ILL GIVE BRAINLIEST! Refer to the figure below and match the angle with the correct measurement in degrees.
Answer:
Im not sure of the full answer but I'm pretty sure 4=145 sorry if thats not much help
Step-by-step explanation:
1) Veja o calendário de plantio e colheita do Arroz na região Centro-Oeste do Brasil . *
Answer:
sos, i dont understand
Step-by-step explanation:
Which set of data represents the stem-and-leaf plot below? A stem and leaf plot. A vertical line separates each stem from its first leaf. The first row has a stem of 4 and leaves of 1 and 1. The second row has a stem of 5 and leaves of 0, 5, and 7. The third row has a stem of 6 and leaves of 0 and 1. The fourth row has a stem of 7 and a leaf of 8. The fifth row has a stem of 8 and a leaf of 0. Key colon 4 vertical line 1 equals 41. Question 1 options: {88, 10, 41, 50, 57, 60, 66, 54, 41} {78, 80, 14, 50, 57, 43 ,21, 55, 44} {78, 80, 41, 50, 57, 60, 61, 55, 41} 0 of 1 questions saved
Help me will mark brainliest!!!
Answer:
a ray can be defined as a part of a line that has a fixed starting point but no end point. It can extend infinitely in one direction. It can extend infinitely in one direction.
Answer:
A ray can intersect a circle in a line segmentBecause when a ray will pass through a circle,it will Pass through two points making it a line segment in the circle
1. If you wanted to make a triangle with side lengths of 3 units, 3 units, and 4
units, how would you know at what angle you should position the sides?
Answer:
Since 4 is the largest number its the hypotenuse. The two 3s are equal so they are interchangeable so it doesn't matter where you put them. If its a right triangle the hypotenuse is opposite the right angle.
Step-by-step explanation:
what is the slope of a line that contains the points -1,-1 and 3,15?
A 4
B 1/4
C -1/4
D -4
Answer:
B
Step-by-step explanation:
rule out c and d cause its positive and its not a so B