Graphing Lines and Solving for Y: A Comprehensive Review

What should B-day students watch before Tuesday?

• A lesson on inequalities

• An EdPuzzle on systems of three equations

• A review of algebra one concepts

• A video on graphing lines

Tags

CCSS.HSA.REI.C.7

What is the slope in the equation y = 3x + 7?

• 1

• 7

• 3

• 0

Tags

CCSS.8.EE.B.5

In the equation y = 1/2x - 3, what is the y-intercept?

• 0

• 3

• 1/2

• -3

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

How do you convert the equation 2y = 4x - 6 to slope-intercept form?

• y = -4x + 6

• y = 4x - 6

• y = 2x - 3

• y = -2x + 3

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

What is the slope of the line passing through the points (1, 2) and (2, 4)?

• 3

• 4

• 2

• 1

Tags

CCSS.8.EE.B.5

If a line has a slope of -2 and a y-intercept of 3, what is its equation?

• y = 2x - 3

• y = -2x + 3

• y = -3x + 2

• y = 3x - 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What type of line is represented by the equation y = -4?

• Diagonal

• Horizontal

• Vertical

• None of the above

When graphing the inequality y > 2x - 3, what type of line should be used?

• None of the above

• Dotted

• Dashed

• Solid

Tags

CCSS.HSA.REI.D.12

For the inequality y ≤ 3x + 2, where should the shading be?

• Above the line

• Below the line

• On the line

• None of the above

Tags

CCSS.HSA.REI.D.12

How do you graph the inequality x < 3?

• Vertical dashed line at x = 3, shade to the left

• Horizontal solid line at y = 3, shade above

• Vertical solid line at x = 3, shade to the right

• Horizontal dashed line at y = 3, shade below

Tags

CCSS.HSA.REI.D.12