If f(x)=2x=2x+1 and g(x)=2x^2-5 find f(5) and g(3)

f(5) = 11

g(3) =13

Step-by-step explanation:

f(5) means put 5 in for x

f(x) = 2x+1

f(5) = 2(5)+1

     = 10+1

    = 11

g(3) means put 3 in for x

g(x)=2x^2-5

g(3) = 2(3)^2 -5

      = 2(9) -5

      = 18 -5

       =13

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right