Answer:
idk maybe its c
Step-by-step explanation:
The answer is - 40. Observe.
y/-4 + 5 = 15
y = -40
-40/-4 = 10
10 + 5 = 15
Thus, y= -40
Answer:
39 and 35
Step-by-step explanation:
Answer:
i think its 10 or 20
Step-by-step explanation:
Answer:
There are no solution to those equations
Step-by-step explanation: