10 points Can YOU answer this little math promblem

Solve.

y=3x+10
y=5x

a. (5, 25) b. (-25, -5)
c. (1.3, 6.3) d. (-5,-25)

***Just so you know I do know the answer. You can show work if you want :)

You can solve by substitution by replacing y.

3x+10 = 5x
10 = 2x
x = 5

Then solve for y.
y = 5(5)
y = 25

So the answer is a. (5 , 25)

The answer is a