pi + -pi = 0 0 is a rational number
Choice D
F(x) = 4x + 8
Find x in terms of f(x):-
4x = f(x) - 8
x = (f(x) - 8 ) / 4
replace x by h(x) and f(x) by x
h(x) = (x - 8 ) /4
I cant get any of the choices
Answer:
x = 3
Step-by-step explanation:
x + 3 = 4x - 6
add 6 to both sides
x + 9 = 4x
subtract x from both sides
9 = 3x
divide 3 from both sides
x = 3
