Answer: C
g(x) = 1/2 f (x)
Step-by-step explanation:
15.
0.20*x = 0.01*x + 38 => 0.19*x = 38 =>( 19/100 )*x = 38 => x = 3800/19 => x = 200.
They are both numbers and can be decimals
3^2*3^2 (2x+3)=3^2+4x+6=3^4x+8
3^3*3^x-2=3^x+1
4x+8=x+1
3x=-7
x=-7/3
The answer is -6x^2 + 7x, or answer choice A.
