Unit 3 Quiz 3.1-3.3 Review

Determine whether the relation is a function.

• Not A Function

• Function

Determine whether the relation is a function.

• Not A Function

• Function

Determine whether the relation is a function.

• Function

• Not a Function

Determine whether the graph is a function.

• Function

• Not A Function

Determine whether the graph is a function.

• Function

• Not A Function

The function y = 25x + 500 represents your monthly rent y (in dollars) when you pay x days late. What is the independent variable?

• monthly rent

• 500

• Days late

• 25

• A
• B
• C
• D

Tags

CCSS.HSF.IF.A.1

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

Given f(x) = -4x - 10 and f(x) = 10. Find x

• x = -5

• x = 5

• x = -50

• x = 30

What is f(1)?

• 1
• 5
• 0
• 4

Tags

CCSS.HSF.IF.A.2