4- Зу = 31
what’s the answer ?

y = -9

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4−3y=31

4+−3y=31

−3y+4=31

Step 2: Subtract 4 from both sides.

−3y+4−4=31−4

−3y=27

Step 3: Divide both sides by -3.

y = -9

y= (-9)

Step-by-step explanation:

Step 1: Move the constant to the right-hand side and change its sign

-3y=31-4

Step 2: Subtract the numbers

-3y=27

Step 3: Divide both sides of the equation by -3

y= (-9)

y= (-9)

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: