C = 7a^4+ + 5a²b2 – 3b^4
D=5a^4 + 7a²b^2 + 3b^4
C - D =

C-D is:

Step-by-step explanation:

We are given:

We need to find C-D.

Finding C-D we actually have to subtract D from C

So, finding C-D

Now, combining the like terms.

Like terms are those that have same variables and exponents.

In our case,

So, we get C-D is:

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3