Equation of a Line Challenge!

Which line has the equation

y = 2x + 1

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Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

Which line has the equation

y = x + 2

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Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation is being represented by this line?

• y = -1x + 2
• y = 1/2x + 2
• y = 3x -4
• y = -3x +2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation of the line.

• y = -1/3x - 2
• y = 1/3x - 2
• y = 3x - 2
• y = -3x - 2

Tags

TEKS.MATH.8.5I

TEKS.MATH.A.2C

Which equation best represents the relationship between x and y in the table shown?

• y= 5x+5
• y=1/5x+5
• y=15x+5
• y=10x+5

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation matches the graph? 

• $y=-\frac{1}{4}x+2$

• $y=\frac{1}{4}x+2$
  

• $y=4x+2$
  

• $y=2x+4$
  

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Match the equation to the correct graph:

 $y=-\frac{1}{2}x+7$  

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Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is true about slope (m)? Select all that apply?

•  $m=\frac{rise}{run}$  

•  $m=\frac{change\ in\ y}{change\ in\ x}$  

•  $m=\frac{y_2-y_1}{x_2-x_1}$  

• m is always constant

• m is the steepness of a line

Tags

CCSS.8.EE.B.5

Are these lines parallel, perpendicular, or just intersecting (not at a right angle)? 

Feel free to graph if needed.

 $y=-4x+3$ and  $y=-4x-1$  

• parallel

• perpendicular

• intersecting (not at a right angle)

Tags

CCSS.HSG.GPE.B.5