Question

I don’t understand how to do this i need help fast time test

Answer 1

I am guessing C.

Explanation:

I hope this helps!

Answer 2

C

Explanation:

If AD is 20 then BC is also 20. Another way to solve it too is by AD is 20 and 3x+5 = 20 so do 20-5, which is 15 and 15 divided by 3 is 5 which is the amount X is.