Harris Algebra I - Jan. '25

• (1) (x + 6)(x - 6)

• (2) (x + 18)(x - 18)

• (3) x(x + 6)(x - 6)

• (4) x(x + 18)(x - 18)

Which equation represents the line that passes through the points (-1,8) and (4,-2)?

• y = -2x + 6

• y = -2x + 10

• y = -0.5x + 7.5

• y = -0.5x + 8.5

A geometric sequence is shown below. 1/2, 2, 8, 32, … What is the common ratio?

• 1/4

• 2

• 1/2

• 4

A geometric sequence is shown below. 3, 6, 12, 24 … What is the common ratio?

• 3

• 2

• 6

• 4

• 5

• 2

• 3

• 4

• the set fee for the cleanup

• the hourly labor rate for a cleanup

• the profit earned by the company for one cleanup

• the number of hours of labor required for one cleanup

A system of inequalities is graphed on the set of axes below. Which point is a solution to this system?

• (1,1)

• (2,-2)

• (1,8)

• (4,2)

In an arithmetic sequence, the first term is 25 and the third term is 15. What is the tenth term in this sequence?

• -20

• -25

• 70

• 75

When the formula p = 2l + 2w is solved for w, the result is