Answer:
x = 125
Step-by-step explanation:
All triangle interior angles add up to 180 so:
x + 25 + 30 = 180
x + 55 = 180
x = 180 - 55
f(2) = g(2) and f(0) = g(0)
When x = x in f(x) and g(x), that means the two functions are equal.
21
84000/4000=84/4=21
