Question

Solve the formula A=10+ry. solve for y

Answer 1

`y = - (10)/(r) + (A)/(r)`

Answer 2

The given formula
`A= 10 + ry`

Solve for y means we have to make y alone

`A= 10 + ry` \\

Add -10 on both sides, we get

`A - 10 = 10 -10 + ry \\A - 10 = 0 + ry</p><p>A - 10 = ry`

As there is multiplication sign between r and y so to solve for y, divide both side by r

`(A - 10)/(r) = y\\\\y = (A - 10)/(r)`