Algebra 2 Exam

reflection over x-axis,  vertical compression by 2/3,  left 4,  down 5

reflection over y-axis,  vertical compression by 2/3,  right 4,  down 5

right 2/3, horizontal stretch, down 5

vertical stretch by 2/3, right 4, up 5

domain:  $$\left(-\infty,\ \infty\right)$$  

domain:  $$\left(0,\ 5\right)$$  

range:  $$\left(-\infty,\ \infty\right)$$  

domain:  $$\left[2,\ \infty\right)$$  

domain:  $$\left[2,\ 4\right]$$  

domain: $$\left[-\infty,\ \infty\right]$$
range: $$\left[-\infty,\ \infty\right]$$

domain: $$\left[-8,\ 8\right]$$
range: $$\left[-6,\ 2\right]$$

domain: $$\left(-6,\ 2\right)$$
range: $$\left(-\infty,\ \infty\right)$$

domain: $$\left(-\infty,\ \infty\right)$$
range: $$\left(-\infty,\ \infty\right)$$

(-4.5, 0)

(0, ∞)

(-3, 2)

(-6, -8)

{-4, -1, 0, 2, 7}

-4 ≤ x ≤ 7

{-5, 0, 1, 2, 4}

-5 ≤ y ≤ 4

9 tickets

5644 tickets

24 tickets

9.50 tickets

x < 0.64

x > 0.64

no solution

All Real Numbers

-3 ≤ x ≤ 2

{-3, -2, -1, 0, 1, 2} 

-5 ≤ y ≤ 2

{-5, -4, -3, -2, -1, 0, 1, 2}

1

3

5

7

yes, because the y-values repeat

Yes, because the x-values don't repeat

No, because the y-values repeat

No, because the x-values don't repea