Question

Solve for x:4x-15≤ 5

Answer 1

`4x-15\le5`

we add 15 on both sides to remove -15

`\begin{gathered} 4x-15+15\le5+15 \\ 4x\le20 \end{gathered}`

divide both sides to remove 4

`\begin{gathered} (4x)/(4)\le(20)/(4) \\ \\ x\le5 \end{gathered}`

x must be less than or equal to 5