Answer:
Since g(x) = f(2x), this means we substitute 2x in place of x for f(x):
g(x) = f(2x) = (2x)² = 4x²
Graphing this, the parabola is not moved from the parent graph f(x) = x², but the graph is compressed horizontally by a factor of 4.Step-by-step explanation:
So it work like this
180-72= 108
x+4=108
x=108-4
x=104
X apples and 8 oranges = x+8
The answer is x+8.
Hope this helped☺☺
B) The lines intersect in two different points so the system has two solutions