Mastering Linear Equations

Graph the equation y = 2x + 3. What is the slope?

• -2

• 1

• 3

• 2

Determine the x-intercept of the equation 3x + 4y = 12.

• 3

• 4

• 0

• 6

What is the y-intercept of the equation y = -5x + 10?

• 10

• 0

• 5

• -10

Graph the equation y = -1/2x + 4. What are the intercepts?

• (2, 0) and (0, 2)

• (0, 0) and (4, 2)

• The intercepts are (0, 4) and (8, 0).

• (0, 4) and (6, 0)

Find the x-intercept of the equation 5x - 2y = 10.

• 0

• -2

• 2

• 3

What is the solution to the system: 4x + y = 8 and 2x - y = 1?

• (2, 4)

• (1.5, 2)

• (3, -4)

• (0, 8)

Graph the equation y = 3x - 1. What is the y-intercept?

• -3

• -1

• 0

• 1

Determine the y-intercept of the equation 6x + 2y = 12.

• 4

• 6

• 8

• 10