Question

How do you solve the inequality `7²=<6-y`?

Answer 1

First step is to work out the square

Explanation:

`->49 =< 6-y`

You may add or subtract on both sides equally, so we add `y`
`->49+y=<6-cancely+cancely`

Then subtract `49` on both sides:
`->cancel49-cancel49+y=<6-49`
`->y=<-43`