Which equation can be solved by using this system of equations?

{y=3x^5-5x^3+2x^2-10x+4

{y=4x^4+6x^3-11

The answer choices are:

A.) 3x^5-5x^3+2x^2-10x+4=0

B.) 3x^5-5x^3+2x^2-10x+4=4x^4+6x^3-11

C.) 3x^5+4x^4+x^3+2x^2-10x-7=0

D.) 4x^4+6x^3-11=0

For this case we have the following system of equations:

{y = 3x ^ 5-5x ^ 3 + 2x ^ 2-10x + 4

{y = 4x ^ 4 + 6x ^ 3-11

From here, we must match both equations.

By equating both equations, we obtain an equation that will depend on a single variable.

Matching we have:

3x ^ 5-5x ^ 3 + 2x ^ 2-10x + 4 = 4x ^ 4 + 6x ^ 3-11

Answer:

An equation that can be solved by using this system of equations is:

B.) 3x ^ 5-5x ^ 3 + 2x ^ 2-10x + 4 = 4x ^ 4 + 6x ^ 3-11