Question

Help me with number 2 i have finished number 1

Answer 1

Hello!

We have the function y = -3x +2

And the domain -2 ≤ x ≤ 2

First, we have to find y using the values of x in the domain, look:

x = -2

`\begin{gathered} y=-3x+2 \\ y=-3\cdot(-2)+2 \\ y=6+2 \\ y=8 \end{gathered}`

So, we can write the first ordered pair (x, y) as (-2, 8).

x = -1

y = 5

So, the ordered pair is (x, y) = (-1, 5).

x = 0

y = 2

Ordered pair (x, y) = (0, 2)

x = 1

y = -1

Ordered pair (x, y) = (1, -1)

x = 2

y = -4

Ordered pair (x, y) = (2, -4)