Unit 3 Study Guide Quiz

Which of the following points are on the graph of the line 3x + 6y = 18?

• (1, 6)

• (0, 6)

• (0, 3)

• (1, 2)

Which of the following statements is true based on the graph of the highest daily temperature for four cities?

• The high temperature in New Orleans rose faster than the high temperature in Phoenix.

• The high temperature in Lubbock decreased as time passed.

• The high temperature in Memphis increased steadily.

• Initially, the high temperature was warmer in Phoenix than in Lubbock.

Select the graph that represents the number of tickets sold by Lin, Jada, and Diego for different amounts of time worked.

• Graph A

• Graph C

• Graph B

• Graph D

Write the equation of the line that passes through the points (1, -3) and (4, 6).

• y = -3x - 6

• y = -3x + 6

• y = 3x + 6

• y = 3x - 6

Write an equation to represent line l on the coordinate grid.

• y = -x + 11

• y = -x + 10

• y = x + 11

• y = x + 10

Write an equation to represent m on the coordinate grid.

• y = -x + 6

• y = -x + 5

• y = x + 5

• y = x + 6

Write an equation to represent n on the coordinate grid.

• y = -x + 4

• y = -x + 3

• y = x + 4

• y = x + 3

Write an equation to represent p on the coordinate grid.

• y = -x + 2

• y = x + 1

• y = -x + 1

• y = x + 2

Write an equation to represent q on the coordinate grid.

• y = -x + 7

• y = x + 8

• y = -x + 8

• y = x + 7

Write the equation of the line that passes through the points (2, -4) and (5, 7).

• y = -4x - 7

• y = 4x + 7

• y = -4x + 7

• y = 4x - 7