Answer:
y=8
Step-by-step explanation:
y=7-(-1)= 8
good luck
8
y = 7 - x
y = 7 - (-1)
note: a negative plus a negative equals a positive.
y = 7 + 1
y = 8
Answer:780/12=65
3
there are only x y and z used in the expression no matter how many times they multiply.
88% of his weight remains
