Need help ASAP please thankyou!

c=7

d=5

Step-by-step explanation:

Exponential Equations

We need to recall some properties of exponentials to solve the equations:

Equation A

Squaring:

Simplifying the radicals:

If follows that

c=7

Equation B

Raising to the third power:

Operating

Thus:

d=5

(-5,-28)

i graphed to on desmos.

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.