Do Now Quiz Friday/Monday Sept 15/18

Slope is the ratio of vertical change to horizontal change.

• True

• False

Tags

CCSS.8.EE.B.5

The slope intercept form of a line is y = mx - b.

• True

• False

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

A function is not a relationship between quantities in which each input has exactly one output.

• True

• False

Tags

CCSS.8.F.A.1

Identify the slope in the following equation.

y = -8x - 2

• 2

• -8

• 8

• -8x

Tags

CCSS.8.EE.B.5

Identify the y-intercept in the following equation.

y = -8x - 2

• -8

• 2

• -2

• 8

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Rate of change is basically the same thing as slope.

• True

• False

Tags

CCSS.HSF-LE.A.1B

Slope intercept form is y = mx + b, where the m is the _________.

• Slope

• y intercept

• Slope intercept

• Y axis.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Identify the slope in the following equation.

y = -x - 3

• 1

• 0

• 1x

• -1

Tags

CCSS.8.EE.B.5

If a graph has a negative slope, would the graph fall or rise?

• Fall

• Rise

Tags

CCSS.8.EE.B.5

Write an equation the represents the following situation.

A teenager earns $10 per hour working at McDonalds, and gets a $20 bonus.

• y = 20x + 10

• y = 10x - 20

• y = 20x - 10

• y = 10x + 20

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2