Mathematics - Algebra I - Review 4

0

1

Which graph best represents the solution to this system of inequalities?

A

B

C

D

0

1

Which equation represents a line that is parallel to y = -5/4x + 2?

A

y = -5/4x + 1

B

y = -4/5x + 2

C

y = 4/5x + 3

D

y = 5/4x + 4

0

1

The equation of line l is 6x + 5y = 3, and the equation of line q is 5x − 6y = 0. Which statement about the two lines is true?

A

Lines l and q have the same y-intercept.

B

Lines l and q are parallel.

C

Lines l and q have the same x-intercept.

D

Lines l and q are perpendicular.

0

1

Which point lies on the line represented by the equation below? 5x + 4y = 22

A

(-2, 11/4)

B

(-1, 17/4)

C

(2, 3)

D

(6, 2)

0

1

Some ordered pairs for a linear function of x are given in the table below. Which of the following equations was used to generate the table above?

A

y = 2x +1

B

y = 2x −1

C

y = 3x −2

D

y = 4x −3

0

1

The data in the table show the cost of renting a bicycle by the hour, including a deposit. If hours, h, were graphed on the horizontal axis and cost, c, were graphed on the vertical axis, what would be the equation of a line that fits the data?

A

c = 5h

B

c = 1/5h + 5

C

c = 5h + 5

D

c = 5h - 5

0

1

What is the equation of the line that has a slope of 4 and passes through the point (3, -10)?

A

y = 4x - 22

B

y = 4x + 22

C

y = 4x - 43

D

y = 4x + 43

0

1

Which point lies on the line defined by 3x + 6y = 2?

A

(0, 2)

B

(0, 6)

C

(1, -1/6)

D

(1, -1/3)

0

1

What is the x-intercept of the line defined by -2x + 3y = 12?

A

6

B

4

C

-4

D

-6

0

1

Which equation represents the line shown in the graph below?

A

B

C

D

by Qalaxia Admin (Parent, 1^st Grade)