Linear Review

Solutions to linear equations are....

• ordered pairs (x,y)
• slope
• y-intercept

Tags

CCSS.8.EE.C.8A

If you graph a linear equation, the result is a____________

• continuous line

• parabola with infinite points

• discreet set of points

Which of the following is an equation for the graphed solution above?

• y=-1x+3
• y=4x+3
• y=¼x+3
• y=-4x+3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which of the following points are solutions to the equation?
 y = 2x - 1

• (0,-1)
• (-1, 0)
• (5, 8)
• ( 6, 0)

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Which table identifies points on the line created by the equation y − 5x = −9?

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

Which of the following is NOT a correct description of the graph of the function y=-2/3x+6

• The graph of the function is a line that passes through (0,6) with a slope of -2/3.

• When the x-value increases by 3 units the y value decreases by 2 units

• The graph of the function contains the points (3,4), and (6,2), (-3,8)

• The graph of the function contains the points and (6,2), (3,8), (9,12).

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSS.ID.C.7

What type of slope does the graph have?

• Zero
• Undefined
• Negative
• Positive

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5

Determine the slope and y-intercept.         y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3