Question

CALCULE A RAIZ DAS FUNÇÔES
a) f(x) = 5x - 3
b) f(x) = -2x – 7
c) f(x) = 7-11x
d) f(x) = 5 – 3x
e) f(x) = x + 4

Answer 1

x = 3/5
x = -7/2
x = 7/11
x = 5/3
x = -4