Answer:
Step-by-step explanation:
<span>y - x = -6
You want y alone on the left side, so add x to both sides.
y - x + x = x - 6
y = x - 6
</span>
Answer:
5 shirts
Step-by-step explanation:
we can use the problem to get an equation:
65+15x=50+20x
subtract 50 from each side to get:
15+15x=20x
subtract 15x from each side to get:
15=5x
divide each side by 5 to get your answer:
x=5
Answer:
the 2nd and last one
Step-by-step explanation:
