Rate of Change and Y-Intercept

What does "m" represent in y=mx+b?

• y-intercept

• rate of change

• independent variable

• dependent variable

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the rate of change in the equation: y=4x+3

• 3

• y

• 4

• x

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change

• 1
• 2
• 11
• Not a constant slope/Non-Linear

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What does 'b" represent in y=mx=b

• y-intercept

• independent variable

• dependent variable

• rate of change

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the y-intercept of the equation?

y = 3x - 12

• b = 3 or (0, 3)

• b = 12 or (0, 12)

• b = -1 or (0, -1)

• b = -12 or (0, -12)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the rate of change in the equation y = x + 3?

• 1

• 3

• 5

• There is no rate of change.

Tags

CCSS.HSF-LE.A.1B

What is the rate of change in the equation y = 45 + 6x

• 45

• 6

• 6/45

• x

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which equation matches the table?

• y = x 
• y = 5x
• y = x - 4
• y = x + 4

Tags

CCSS.6.EE.C.9

What is the equation of this line in slope-intercept form?

• y = 2x + 5
• y = -2x + 5
• y = -2x
• y = 5

Tags

CCSS.8.F.B.4

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.SP.A.3

Bob has $150 in his savings account and saves $40 per month.

• y=150 + 40

• y=40x + 150

• y=150x + 40

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2