Finding and Graphing with Intercepts

What is the x-intercept of the equation y = 2x + 4?

• 0

• -2

• 6

• -4

Determine the y-intercept of the line given by the equation 3y = 6x - 12.

• -4

• -2

• 2

• 0

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the x-intercept of the linear equation y = -3x + 9.

• (3, 0)

• (5, 0)

• (4, 0)

• (-2, 0)

Identify the y-intercept of the line represented by the equation 2y = 4x - 8.

• -2

• -4

• 6

• 0

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Graph the equation y = 1/2x - 3 using the x and y intercepts.

• Graphing the equation y = 1/2x - 3 using the x and y intercepts results in a line passing through the points (6, 0) and (0, -3).

• Graphing the equation y = 1/2x - 3 using the x and y intercepts results in a line passing through the points (3, 0) and (0, -6).

• Graphing the equation y = 1/2x - 3 using the x and y intercepts results in a line passing through the points (4, 0) and (0, -2).

• Graphing the equation y = 1/2x - 3 using the x and y intercepts results in a line passing through the points (5, 0) and (0, -4).

Tags

CCSS.HSF-IF.C.7A

Plot the line with the x-intercept at (4, 0) and y-intercept at (0, -3).

• The line is parallel to the y-axis.

• The line has a slope of 2.

• The line passes through the points (0, 4) and (3, 0).

• The line passes through the points (4, 0) and (0, -3).

Tags

CCSS.HSF-IF.C.7A

Given the equation 4y = 8x - 16, determine the x-intercept.

• 2

• 6

• 10

• 4

What are the coordinates of the y-intercept for the line y = -2x + 6?

• (6, 0)

• (0, 6)

• (3, 6)

• (0, 0)

Graph the linear equation y = 3x - 6 using the intercepts method.

• The correct answer is: The graph of the linear equation y = 3x - 6 is a line passing through the points (2, 0) and (0, -6).

• The graph of the linear equation y = 3x - 6 is a parabola.

• The intercepts method cannot be used to graph linear equations.

• The graph of the linear equation y = 3x - 6 is a circle.

Tags

CCSS.HSF-IF.C.7A

Find the x-intercept of the line represented by the equation y = 5x - 10.

• (3, 0)

• (0, -10)

• (2, 0)

• (1, 5)