Relationship 2 is a function because x isn’t being repeated.
Answer:
D=(3x-2)
Step-by-step explanation:
Area=length×width =3x²+7x-6
thus a=3 b=7 c=-6
W=(x+3)
since c is -6 it has to be the product of 3(from W)=-2
since a=3 multiply by x (from W) 3×x=3x
=3x-2
check if its correct.
3x-2×x+3
x(3x-2)+3(3x-2)
3x²-2x+9x-6
3x²+7x-6 thus its true
Answer:A that is what I think the answer is
I don't know what you are asking for the first part of the question but 36+23+17 = 76
Hope this helped a little! :)
