Answer:
x=-5
y=-8
Step-by-step explanation:
let first equation be equation 1
let second equation be equation 2
so we gather the like terms
Answer:
Step-by-step explanation:
Idk srry im stupid
Answer:
d
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
10* 8 = 80
15-10=5
8-6=2
5*2= 10
10/2= 5
80+5=85
Just 82 because in order for the number to be 83 it would have to be a 5 after the decimal (82.575= 83). Anything lower than a 5 after the decimal (82.375), would be 82. I hope this helps!