3y+7=31
3y=24 (we subtracted 7 from both sides)
24 divided by 3 is 8
Y=8
<h2>-Answer :</h2>

<h2><u>Solution</u> :</h2>
Here we go :





Answer:
medium of exchange
Step-by-step explanation:
just took the test
Answer:
A
Step-by-step explanation:
Answer:
3/2 x -1/9= -1/6
-5/4 divided by 1 3/7=-7/8
Step-by-step explanation: