Linear Equations in Standard Form

Which of the following equations is in STANDARD FORM?

• $y=-2x+5$

• $x=y+1$

• $2y=4x-10$

• $5x+2y=4$

Which of the following equations is in SLOPE-INTERCEPT FORM?

• $y=-2x+5$

• $x=y+1$

• $2y=4x-10$

• $5x+2y=4$

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is the first step in turning the linear equation from STANDARD FORM to SLOPE-INTERCEPT FORM.
 $2x\ -5y=8$  

• Add $5y$ to both sides of the equation.

• Divide each part of the equation by $2$  . 

• Subtract $2x$ to both sides of the equation.

• Divide each part of the equation by  $-5$ . 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is the only step needed to turn this linear equation from STANDARD FORM to SLOPE-INTERCEPT FORM?  $-5x+y=2$  

• Add $5x$ to both sides of the equation.

• Subtract $y$ to both sides of the equation.

• Divide each part of the equation by $-5$ . 

• Subtract $2$ to both sides of the equation.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following describes the two steps needed to switch the linear equation from STANDARD FORM to SLOPE-INTERCEPT FORM. $-2x+5y=10$  

• Subtract $5y$ from both sides and divide by $-2$ . 

• Subtract $2x$ from both sides and divide by $5$ . 

• Divide by $5$ , then add $2x$ to both sides.

• Add $2x$ to both sides and divide by $5$ . 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is the linear equation  $-x+3y=9$ in STANDARD FORM?

•  $3y=x+9$  

•  $y=\frac{1}{3}x+3$  

•  $y=3x+9$  

•  $y=x+3$  

Which of the following is the linear equation  $3x+4y=12$ in STANDARD FORM?

•  $y=-\frac{3}{4}x+3$  

•  $y=-\frac{4}{3}x+3$  

•  $y=\frac{3}{4}x+3$  

•  $y=-\frac{4}{3}x+4$  

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.SSE.B.3

Which of the following is the slope of the linear equation  $-6x+8y=32$ ? Hint: On a piece of paper, change the equation from STANDARD FORM to SLOPE-INTERCEPT FORM before choosing an answer. 

•  $m=\frac{3}{4}$  

•  $m=\frac{4}{3}$  

•  $m=-6$  

•  $m=-\frac{3}{4}$  

Tags

CCSS.8.EE.B.5

Which of the following are the slope and y-intercept for the linear equation  $4x+2y=6$ ? Hint: On a piece of paper, change the equation from STANDARD FORM to SLOPE-INTERCEPT FORM before choosing an answer. 

•  $m=-2\ and\ b=3$  

•  $m=2\ and\ b=3$  

•  $m=\frac{1}{2\ }and\ b=3$  

•  $m=-\frac{1}{2}and\ b=3$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is the graph of the linear equation  $4x+2y=6$ ? Hint: On a piece of paper, change the equation from STANDARD FORM to SLOPE-INTERCEPT FORM before choosing a graph.

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Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10