Answer:
m+49=d ; d-49 = m
Step-by-step explanation:
Jim $ = m
Keenan $ = d
m+49=d ; d-49=m
btw please lmk if i get this wrong
1.50 that should be it and i dont know how to show my work on a computer SORRY.

(x - 5)² = 0 ⇔ x - 5 = 0 because only 0² = 0.
Answer:
30
Step-by-step explanation:
first, create two equations.
let x = Julio's number and y = answer for Julio's number substrates 17

by using substitution method, you will get

so the answer is 30
The answer is 4 my good man