Algebra 2 Unit 7 Test Review

What is the horizontal asymptote? 

• x = 2

• x = 7

• y = 2

• y = 7

What are the x-intercepts?

• ( 4, 0) & (-2, 0)

• (-8, 0) & (1, 0)

• (-4, 0) & (2, 0)

What are the coordinates of the hole, if one exists.

• (-1, -2)

• (-1, ½)

• (-1, -½)

• there isn't one

Simplify the expression

• (2a + 4b) / 12b²

• (2a - 4b) / 12b²

• (a - b) / 6b²

• (a + 2b) / 6b²

Add

• A.

• B.

• C.

• D.

Which statements are true for the given rational function. Select all that apply.

• The horizontal asymptote is at y = 0.

• There is a hole at (6, ¾ ).

• The vertical asymptote is at x = -2.

• The x and y intercepts are at the origin.

• The domain is all real numbers except -2.

Where is the hole?

• x=2

• x=2 and x=3

• x=-3

• x=3

How is this function transformed from the parent function?

• Translated left and up

• Translated right and up

• Translated left and down

• Translated right and down

What are the asymptotes?

• x = -3        y = 1  

• x = 3         y = 1

• x = -3        y = -1

• x = 3         y = -1

• A
• B
• C
• D