Answer:
B
Step-by-step explanation:
Plug in the formula w/ coordinate point try putting in B, the rest answer just didn't sound right.
5x+4 + 7x-2 = 134
12x + 2 = 134
12x = 132
x = 11
5x+4
5(11) + 4
55 + 4
59
Your answer is 59
Answer:
It is 13 and 8. Look down below and you will know the answer is right:
Step-by-step explanation:
10x+50(21-x)=530
10x+1050-50x=530
-40x=530-1050
-40x=-520
x=-520/-40
x=13
10 cent coin 13
50 cent coin 8
Hope it helps and mark me as brainliest everyone!!!
Answer:6 9/10
Step-by-step explanation:
