Function Operations and Comp Remediation

f(x) = 5x - 7

g(x) = 3x + 10

Find (g - f)(x).

• 2x - 3

• -2x + 3

• -2x + 17

• 2x - 17

Tags

CCSS.HSF-BF.A.1B

f(x) = 5x - 7

g(x) = 3x + 10

Find (f - g)(x).

• 2x - 3

• 2x + 17

• 2x + 3

• 2x - 17

Tags

CCSS.HSF-BF.A.1B

Complete the operation and evaluate.

• 
• 
• 
• 

Tags

CCSS.HSF.IF.A.2

Perform the indicated operation and evaluate for the given value.

• 
• 
• 
• 

Tags

CCSS.HSF.IF.A.2

p(x) = 3x + 4

q(x) = 2x²

Find p(q(x))

• 10x²

• 18x² + 4

• 6x² + 4

Tags

CCSS.HSF-BF.A.1C

p(x) = 3x + 4
q(x) = 2x²
Find q(p(-2))

• 8
• -8
• 28
• None of these.

Tags

CCSS.HSF-BF.A.1C

• 2

• 15

• 7

• -9

Tags

CCSS.HSF-BF.A.1C

Tags

CCSS.HSF-BF.A.1C

Let the table be f(x) and g(x)=|x-3|-1

Evaluate f(g(-2))

Tags

CCSS.HSF-BF.A.1C

f(x) = 5x - 7

g(x) = 3x + 10

Find (f +g)(3).

Tags

CCSS.HSF-BF.A.1B