Review Unit 1-6

Which of the following is an example of a function rule?

• 3x

• 3x +1

• y=2

• y=3x +1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A function is where....

• Every input has one unique output

• Every output has one unique input

• y is the domain

• x is the range

Tags

CCSS.8.F.A.1

In the case of a snack machine...

• The domain would be money, and the range would be a snack.

• The range would be the money, and the domain would be a snack.

• The input is the snack.

• The output would be the money.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The slope intercept form is _____.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

In y = mx + b,

• m is the starting point of the graph

• b is the slope

• m is the slope

• x is the output

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is the standard form for a linear equation?

• y = mx +b

• y2-y1=m(x2-x1)

• Ax + By=C

• abcdefg

All are models used for finding solutions, except for...

• equation

• graph

• table

• question

Tags

CCSS.8.EE.C.7B

Length is 4 more than 3 times the width is represented by all, except...

• y=3x +4

• 
• x/y

  0 4

  1 7

  2 10

  3 13

• L=16

  W= 4

Tags

CCSS.6.EE.C.9

Perimeter of a rectangle can be represented by...

• L+W

• L times W

• 4W

• 2L + 2 W

Tags

CCSS.4.MD.A.3

Area is represented by...

• LxWxH

• LxW

• Volume times Height

• Width times Height