Rewriting Equations in Slope-Intercept Form

The slope-intercept form of the equation y = 3 + 2(x - 7) is (a)   .

• y = 2/3x - 7
• y = 2/3x - 4
• y = 2x - 11
• y = 2x - 17

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Rewrite y = -9 - 3(x - 2) as y = (a)  

• y = 3x + 7
• y = -3x - 3
• y = -3x -15
• y = 3x - 15

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Match each equation with its equivalent slope-intercept form:

• y = -2 - 3(x - 5)

• y = -3x - 17

• y = 3 - 3(x + 4)

• y = -3x + 13

• y = -3x - 17

• y = -3x + 17

• y = -3(x - 5) + 2

• y = -3x - 13

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation in y=mx+b form.

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation of the graph in y=mx+b form.

Mathematical Equivalence

ON

Tags

7.7A

What is the variable ?

Tags

CCSS.7.EE.B.4A

The value of in Emily's wallet was initially​ (a)   and the money she had decreased by ​ (b)   each day. The equation that represents Kelly's situation is ​ (c)  

• $20
• $2.50
• y=-2.50x+20
• y=20x -2.50
• $5

Tags

CCSS.8.EE.B.5

Complete the slope-intercept equation.

a

b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

State the slope, y-intercept, and equation in slope-intercept form:

m: ​ (a)  

b: ​ ​ (b)  

equation: ​ (c)  

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2