2 years ago

Which graph represents (x,y)-pairs that make the equation y = 3x - 2 true?

Mathematics

1 answer:

kondor19780726 [428]2 years ago

3 0

Answer:

The Answer is B.

Step-by-step explanation:

If you were to look at the slope, 3x. You would look to see if the graphs have a slope of 3x. You go three up and one right.

You might be interested in

Your school organizes a clothing drive as a fundraiser for your class trip. The school earns $100 for every 400 pounds of donati

noname [10]

Answer:

$550

Step-by-step explanation:

400x=2200, x is the number of groups needed to get 2200 pounds.

If you divide both sides by 400, you'll get x=5.5

Next, multiply 5.5 by $100 because each group gives $100

hope this helps!

4 0

3 years ago

Read 2 more answers

The area of a rectangular art studio is given by the trinomial 12x^2 + 5x - 2 What are the

nikklg [1K]

ANSWER

$(3x + 2) \: by \: (4x - 1)$

EXPLANATION

The area of a rectangular art studio is given by the quadratic trinomial:

$12{x}^{2} + 5x - 2$

By comparing this to:

ax²+bx+c

We have a=12, b=5, and c=-2

ac=12*-2=-24

The factors of -24 that gives a sum of 5 are 8,-5

We split the middle term with these factors to get:

$12{x}^{2} + 8x - 3x- 2$

Factor by grouping,

$4x(3x + 2) - 1(3x + 2) = (3x + 2)(4x - 1)$

The possible dimensions are:

$(3x + 2) \: by \: (4x - 1)$

4 0

3 years ago

How can you find the perimeter of these shapes?

Lorico [155]

You add up all the sides, so for example, the first 1, 5+4+5+4=18

8 0

3 years ago

Read 2 more answers

F = (-6.0,3.3), where all components are in newtons. if a vector's direction is measured counterclockwise from the positive x-ax

Westkost [7]

The second-quadrant angle is

... arctan(3.3/-6.0) ≈ 151°

_____

Your calculator will tell you it is about -28.81°. You need to add 180° to that 4th-quadrant angle to put it in the 2nd quadrant.

8 0

3 years ago

If you have a box and the length, width, &height measure 4ft can hold

tankabanditka [31]

4x4x4=64 so its volume is 64

5 0

3 years ago