Answer:
D
Step-by-step explanation:
Yes. When –4 is substituted for the variable, the result is a true statement.
66.67% or 2/3
18 = 27x
x=18/27
x = 2/3
18 is 66.67% or 2/3 of 27
18y - 33z
-2y-5(6z-4y)-3z
-2y-30z+20y-3z
-2y + 20y + -30z - 3z