What is the value of f(x) when x = -3?
f(x)=2x^2=4x+10
a) -14
b) -8
c) 16
d) 34

C) 16

Step-by-step explanation:

f(x)=2x^2+4x+10

Let x = -3

f(-3) = 2(-3)^2 +4(-3) +10

       = 2(9)- 12+10

       = 18 -2

       = 16

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1