ANSWER
(C) d=1
EXPLANATION
The given equation is

Factor the first fraction to get,

Multiply through by (d+2)(d-4)

Expand:




divide both sides by -2

Answer: D and A, B and E, C and F
Step-by-step explanation:
Answer:
A slope is a surface of which one end or side is at a higher level than another; a rising or falling surface
Step-by-step explanation:
You need to understand the different kinds of categories in order to solve this problem.
There are:
types of crusts - 3
types of toppings - 5
You multiply these together (3 x 5)
Your answer should be 15
a) (f+g)(x)=6x^3-x^2+3x+4+8x^3-1
=14x^3-x^2+3x+3
b)(f+g)(2)=14(2)^2-4+6+3
=61
c)(f-g)(x)
=6x^3-x^2+3x+4-8x^3+1
= -2x^3-x^2+3x+5
d( (f-g)(-3)
= -2(-3)^3-(3)^2+9+5
=59