Question

Given f(x)=-3x + 4, solve for a when f(x) = 1.​

Answer 1

x = 1

Explanation:

f(x) = -3x + 4, f(x) = 1

1 = -3x + 4 Substitute 1 in for f(x), and then subtract 4 from both sides of the equation

-3 = -3x Divide -3 from both sides of the equation

x = 1 < --- This is your answer

Hope this helps!