Unit 3 Function Notation Homework

If a question asks you to find f(2), what does that mean?

• Let x = 2

• Let y = 2

Tags

CCSS.HSF.IF.A.2

**Solve for f(10).

f(10) = −x − 5

• 15

• −5

• −15

• 50

Tags

CCSS.HSF.IF.A.2

**For the function

f(x) = −3x + 3

find f(0).

• 0

• −3

• 3

• −1

Tags

CCSS.HSF.IF.A.2

**Given f(x) = −4x −10 and f(x) = 10.

Find x.

• x = −5

• x = 5

• x = −50

• x = 30

**Solve for x if

f(x) = 35

f(x) = 2x + 10

• 35

• 12.5

• 2

• 10.5

**If h(a) = 3 − 2x²

Find h(−3).

• 15

• 21

• 39

• −15

Tags

CCSS.HSF.IF.A.2

Find f(2)

• 5

• 4

• 3

• 0

Tags

CCSS.HSF.IF.A.2

For what value of t is H(t) = 4" ? 

• 0
• 1
• 2
• 14

Tags

CCSS.HSF.IF.A.2

Find f(-1)

• -3

• 15

• 19

• 17

Tags

CCSS.HSF.IF.A.2

If f(x) = 4, Find the value for x.

• 0

• 1

• 2

• 3

Tags

CCSS.HSF.IF.A.2