Which of the following could be the graph of the line y = 3x - 2?
Answers
You didn't give a graph but I will visualize what it looks like for you.
The line is going through (0,-2) because that is the y-intercept.
The line has a slope of 3.
So, the line goes through:
(1,1)
(2,4)
(3,7)
(4,10)
(5,13)
Since there is no picture provided, I can't give you the answer, but I can help you solve it.
To solve this you have to first look at the b part of the formula y=mx+b, so -2.
Then, you can find -2 on the y-axis (the vertical axis)
and then you could move upwards 3 spaces, then right 1 space.
You would do this as the slope is 3/1 (the mx part of the equation).
Finally, you continue to move up 3, and right 1 until there are enough points on the graph to make a line, and that will help you see what graph is correct.
It should look something like this:
Related Questions
Simon had $15 to spend for lunch. He bought a large orange soda for $3.25 and a
cheeseburger for $11.95. When he reached in his pocket to pay, he found another
$4.25 to use towards his bill. How much money did Simon have after paying for
lunch?
Answers
Answer:
$4.05
How:
1. $15 + the extra $4.25 = $19.25
2. $3.25 + $11.95 for the meal = $15.20
3. $19.25 - $15.20 = $4.05
Simon had $4.05 left after paying for lunch.
what is 165,786 times 886
Answers
Answer:
146,886,396
Step-by-step explanation:
Find the missing factor AAA that makes the equality true. 8x^3=(-2x)(A)8x 3 =(−2x)(A)8, x, cubed, equals, left parenthesis, minus, 2, x, right parenthesis, left parenthesis, A, right parenthesis A =A=A, equals
Answers
Given:
The equation is:
[tex]8x^3=(-2x)A[/tex]
To find:
The missing factor AAA that makes the equality true.
Solution:
We have,
[tex]8x^3=(-2x)A[/tex]
Divide both sides by -2x to isolate A.
[tex]\dfrac{8x^3}{-2x}=A[/tex]
[tex]-4x^2=A[/tex]
Therefore, the value of A is [tex]-4x^2[/tex].
Jan loves pillows and decides to make throw-pillows for her new sofa and bed. The pillows will be in the
shape of an isoceles triangle. She wants to trim each pillow with white lace. The base of each triangle is
7 inches. Jan purchases a 310-inch roll of lace trim and wants to make at least 6 pillows. What is the
maximum length possible for each leg of the triangle?
a. 20.3 inches
b. 21.4 inches
C. 22.3 inches
d. 24.3 inches
Answers
Answer:
C. 22.3 inches
Step-by-step explanation:
The highway mileage (mpg) for a sample of 8 different models of a car company can be found below. Find
the mean, median, mode, and standard deviation. Round to one decimal place as needed.
20, 22, 26, 27, 30, 31, 35, 35
Mean =
Median =
Mode =
Standard Deviation =
Answers
Mean = 28.3 , Median = 28.5, Mode = 35, Standard deviation = 5.2
(All of the above are rounded off to one decimal place)
How to find mean, median, mode ?
The given data are : 20, 22, 26, 27, 30, 31, 35, 35
We know that, mean = (sum of samples)/(no. of samples)
= (20+22+26+27+30+31+35+35)/8
= 226/8 = 28.25 = 28.3 (approx)
Here, median = (sum of 4th & 5th sample)/2
= (27+30)/2 = 57/2 = 28.5
Since 35 appears highest number of times, i.e. 2 times, then we can say that mode is equals to 35
What is the required standard deviation ?Standard deviation = √{(20-28.3)²+(22-28.3)²+(26-28.3)²+(27-28.3)²+(30-28.3)²+(31-28.3)²+(35-28.3)²+(35-28.3)²}/8
= √{68.89+39.69+5.29+1.69+2.89+7.29+44.89+44.89}/8
= √(215.52/8) = √(26.94) = 5.190 = 5.2 (approx)
Learn more about mean, median, mode, and standard deviation here :
https://brainly.com/question/21498951
#SPJ2
1. What name is given to the shaded region?
a. sector b. segment c. arc d. radii
2. The line ST is called..........
a. an arc b. a chord c. a diameter d. a radius
Answers
Answer:
1.sector 2. chords
Step-by-step explanation:
chord of a circle is a straight line segment whose endpoints both lie on a circular arc. ... More generally, a chord is a line segment joining two points on any curve, for instance, an ellipse. A chord that passes through a circle's center point is the circle's diameter.
Sophia is choosing a pair shoes from her closet.
She can choose from 2 pairs of tennis shoes, 3
pairs of boots, 5 pairs of sandals or 2 pairs of flip
flops.Is this a simple or compound event??
Answers
Answer: mmmmmm nope thxs jk jk not really jokes
Step-by-step explanation: points for points
Find the leg of an isosceles right triangle when the hypotenuse measures 8
Answers
Answer:
4[tex]\sqrt{2}[/tex]
Step-by-step explanation:
ratio of leg to hypotenuse in a 45-45-90° triangle is 1 : [tex]\sqrt{2}[/tex]
we can use this proportion to solve the problem:
let 'x' = leg
x/8 = 1/[tex]\sqrt{2}[/tex]
cross-multiply:
[tex]\sqrt{2}[/tex] x = 8
x = 8 / [tex]\sqrt{2}[/tex]
if you multiply top and bottom by [tex]\sqrt{2}[/tex] you will get 4[tex]\sqrt{2}[/tex]
HI GUYS PLEASE HELP WILL MARK YOU BRAINLIEST IF YOU HELP!! Distribute & combine like terms
Answers
Answer:
1: 25c+10
2: 29a+18b
3: -2b+24n+11-12m
4: 23m+10
5: 8x+3y+16
Can somebody solve this
Answers
Answer:
A
Step-by-step explanation:
Hope this will help
Answer:
I think so it is option A)
I hope this might help u
Given the function g(x) = 8x − 2, find g(−2) and g(4).
Group of answer choices
g(−2) = −18 and g(4) = 10
g(−2) = 14 and g(4) = 10
g(−2) = −18 and g(4) = 30
g(−2) = 14 and g(4) = 30
Plz, help asap!!!!! Very much appreciated.
Answers
Answer:
-18, 30
Step-by-step explanation:
8 × -2 = -16
-16 - 2 = -18
8×4=32
32-2=30
hope this helps! :)
In ΔBCD, the measure of ∠D=90°, DB = 96 feet, and CD = 14 feet. Find the measure of ∠B to the nearest tenth of a degree.
Answers
Answer:
8.3
Step-by-step explanation:
Answer:
The answer is 8.3
Step-by-step explanation:
Value of people so that the expression 3(4+n) is equipment to 3(n+p)
Answers
3n+3p = 12+3n
3p=12
p=4
Original price of a computer: $2,600.00 Discount: 6%
Answers
Answer:2444(new price after discount)
Step-by-step explanation:looked it up
2600-156
156(discount amount)
Answer:
Step-by-step explanation:
Is the given value a solution of the inequality?
z + 2> -4; z+ -8
Answers
.
Step-by-step explanation:
what formula would you use to find the area of this figure?
Answers
Step-by-step explanation:
Find the area of a square or rectangle by multiplying the length times the width. This formula looks like l*w. If the length is 5 and the width is 2, the area is 10 square units. Calculate the area of a four-sided shape that is not a rectangle by multiplying the base (one of the sides) by the height.
I hope it's helpful!
If 8.5 kilometers is about
4 miles, about how many
kilometers is 16 miles?
I asked this question last time but the answer I got was wrong so can y'all help my this is due like in an hour and it's the last question
Answers
Answer:
25 or 26 depending if your rounding if you're not rounding it's 25.7495
A Sb BC
B ABS SCT
C BAT CTA
D BA CA
HELP ME
Answers
Helga is ordering five pounds of mixed nuts for a graduation party. The party budget allows $18 for the nuts. If peanuts are $2.00 per pound, and almonds are on a sale for $6.00 per pound, how many pounds of peanuts should helga buy?
Answers
Answer:
6 pounds of peanuts 1 pound of almonds
Step-by-step explanation:
6 pounds of peanuts at $2 a pound is $12 and that leaves $6 for a pound of almonds totaling out to $18
Consider the line y = 7x-5.
What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this line?
Answers
Answer:
[tex]\boxed {\sf Parallel: 7 }[/tex]
[tex]\boxed {\sf Perpendicular: -\frac{1}{7}}}[/tex]
Step-by-step explanation:
First, identify the slope.
We are given the line y=7x-5.
This is in slope intercept form or y=mx+b where m is the slope and b is the y-intercept. So, the coefficient to x, or 7 in this case, is the slope.
m=5Now, find the parallel and perpendicular slopes.
1. Parallel Slope
Parallel lines never intersect, so they have the same slope. A parallel line has a slope of 7.
2. Perpendicular Slope
Perpendicular slopes intersect to form right angles. They have negative reciprocal slopes.
Negate the slope: 7⇒ -7 Find the Reciprocal (flip the numerator and denominator: -7/1 ⇒ -1/7A parallel line has a slope of 7 and a perpendicular line has a slope of -1/7.
Answer:
I'll help
Step-by-step explanation:
Parallel lines have the same slope so it will be 7.
And perpendicular lines if you multiply them together they have to add up to -1,
So 7 you change it to its opposite which is 1 over 7 and yeah just
Please need answer help help?!?!?
Answers
Answer:
5
Step-by-step explanation:
what is the simplified version of 4+5y-6y+y
Answers
Need help asap will give brainly
Answers
Answer:
d is the answer
Step-by-step explanation:
have a great day :D
Answer:
D is the answer
Step-by-step explanation:
180-(65+50)=
65+50=115
180-115=65
Johanna is online shopping for a dress she really wants. The original cost of the dress is $50. She saw that exact same dress on sale for $34.What is the percent decrease for the dress Johanna wants to buy? Explain in writing/typing how you would solve the problem.
Answers
Answer:
32%
Step-by-step explanation:
50-34=16
16/50=0.32
0.32 x 100= 32
Which of the following is most likely the next step in the series?
Answers
Answer:
D
Step-by-step explanation:
cus if you count the sides its 6 to 5 to 4 next is 3
Answer:
D
Step-by-step explanation:
6 sides -> 5 sides -> 4 sides -> 3 sides
Triangle has three sides so D.
Substitute t=3 and t=5 to determine if the two expressions are equivalent.
4(t+3) 4t+12
which statements are true? check all that apply.
A. the value of both expressions when t=5 is 32.
B. the two expressions are not equivalent.
C. the value of both expressions when t=3 is 15
D. the value of both expressions when t=5 is 23
E. the two expressions are equivalent
F. the value of both expressions when t=3 is 24
Answers
Answer:
E
because both sides are equal when substituted by 3 & 5
what is the solution to this system of equations?
Answers
Answer:
option C
i have made it in above picture
Ava has a jewelry box in the shape of a pentagonal prism.
6 in.
The area of the base of Ava's jewelry box is 110 square inches and each edge of the pentagon is 8 inches. What is the surface area
of the jewelry box?
OA. 220 square inches
ОВ.
240 square inches
OC
460 square inches
OD
660 square inches
Answers
Answer:
C. 460 square inchesStep-by-step explanation:
Side of the base = 8 inHeight of the prism = 6 inBase area = 110 in²Total surface area (two bases and 5 faces):
S = 2(110) + 5(6*8) = 460 in²Correct choice is C
Answer:
C. 460 square inches
Step-by-step explanation:
Because it is the "Correct Answer"
Luke's bill for breakfast at a restaurant was $80. He left a 20% tip. What was the amount of
the tip?
Answers
Answer:
$16
Step-by-step explanation:
Multiply $80 dollars by 20% or .2.
You should get $16.
A tip for the future is to move the decimal point to the left twice.
ie. 60%=0.6, 175%=1.75, 3%=0.03
What is the value of the expression 4(3x + 5) when x = 11?
Answers
Answer:
152
Step-by-step explanation:
x=11, so substitute that into the expression.
4(3(11)+5)
4(33+5)
4(38)= 152.
Answer:
i think its 152
Step-by-step explanation: