Question

Suppose f(x)=4x-2 and g(x)=-2+1. Find the value of f(5)/g(-3)

Answer 1

first find f(5). then find g(-3). then substitute.

Answer 2

how do i do that? idk how to do any of this

Answer 3

f(5) is what you get when you substitute 5 for x in the expression 4x-2.

Answer 4

oh okay so how do i subsitute? sorry

Answer 5

You replace x by 5 in parentheses: f(5) = 4(5) - 2.

Answer 6

thanks

Answer 7

no problem