Let's solve for the answer to determine if it is rational.
it is a rational number.
You plug in 2x + 4 into the y for the other equation (3x +y ) and solve for it
Answer:
22 units
Step-by-step explanation:
Add 12, 4 , and 6 and you will get 22
Answer:
-7/4
Step-by-step explanation:
You are looking for the composite g(f(2)). The simplest way to solve this is to evaluate f(2) and enter the solution in to your g function.
g(f(2))=g(-(2)^2-2(2)+4)=g(-4-4+4)=g(-4)
g(-4)=4/(-4(-4)-2)=4/(16-2)=4/14=2/7
Therfor, g(f(2))=2/7 **I'm assuming the -4x-2 is all in the denominator of the g(x) function. If -2 is not in the denominator you would have
g(f(2))=4/(-4(-4)) -2=4/16 -2=1/4 -2=1/4-8/4= -7/4
Step-by-step explanation:
I have answered ur question
