Slope, Intercepts, and Graphing Equations

What are the x and y-intercepts?

• x-int (3, 0)

  y-int (0,2)

• x-int (-3,0)

  y-int (0,2)

• x-int (2,0)

  y-int (0,3)

• x-int (2,0)

  y-int (0,-3)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which is the following equation rewritten in slope intercept form:

 $-8x=2-2y$  

•  $y=\frac{1}{4}x+1$  

•  $y=4x+1$  

•  $y=-4x+1$  

•  $y=-4x-1$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which is true about the given line?

• Its slope is -3 and goes through (2,5)

• Its slope is -1/3 and goes through (2,-5)

• Its slope is -3 and goes through (2,-5)

• Its slope is -1/3 and goes through (-5,2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation of the given graph?

• $y=-2x-3$

• $y=-\frac{1}{2}x+3$

• $y=2x-3$

• $y=\frac{1}{2}x-3$

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation has a slope of

 $\frac{1}{4}$  and a y-intercept of 3?

•  $\frac{1}{4}x+3y=1$  

•  $y=\frac{1}{4}x+3$  

•  $\frac{1}{4}x=y+3$  

•  $y=3x+\frac{1}{4}$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope of the given points (3,4) and (7,-4)

• $-\frac{1}{2}$

• $2$

• $-2$

• $0$

Tags

CCSS.8.EE.B.5

Which of the following best presents the graph of a line with a slope of

 $-\frac{2}{3}$  and a y-intercept of -1?

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What are the x and y-intercepts of

 $3x-5y=15$  

• x-intercept (0, -3), y-intercept (5, 0)

• x-intercept (-3, 0), y-intercept (0, 5)

• x-intercept (0, 5), y-intercept (-3, 0)

• x-intercept (5, 0), y-intercept (0, -3)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Given

 $8x+4y=4$ , identify the slope and y-intercept.

• Slope = -2 and y-int = 1

• Slope =  $-\frac{1}{2}$  and y-int = 1

• Slope = 1 and y-int = -2

• Slope = 2 and y-int = 1

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the given points (0, -1) and (-2, -4)

• $-\frac{3}{2}$

• $-\frac{2}{3}$

• $\frac{2}{3}$

• $\frac{3}{2}$

Tags

CCSS.8.EE.B.5