Solve Functions

f(x)=4x+5
f(4)=

• 21
• -11
• -31
• 25

f(x)=x+3
f(x) = -5

• -2
• -1
• -8
• 7

f(x)=2x+2
f(x)= 2

• 6
• -8
• 10
• 0

f(x)=-x+3
f(x) = 7

• -4
• -6
• 3
• 13

g(x) = 5 - 6x
Find g(-5)

• g(-5) = -25
• g(-5) = 6
• g(-5) = 4
• g(-5) = 35

Evaluate f(-5) if f(x) = -2x - 12

• -22
• -2
• -19
• -5

Evaluate f(-3) if f(x) = 3x + 21

• 12
• 30
• 11
• -30

Given f(x) = -9x +5,
find f(8). 

• -360
• -67
• 79
• -45

Evaluate f(-1) when f(x)=x²+x-12

• -12
• 36
• -43

Evaluate f(2) when f(x)=x²+x-12

• -6
• 1
• -8