Question

2x - 15 ≤ 5 pls help

Answer 1

`2x - 15 \leqslant 5 \\ 2x \leqslant 20 \\ x \leqslant 10`

Interval Notation: x ε ( -∞ , 10 ]

Answer 2

`\Huge\boxed{x\leq10}`

To solve for
`x`, you need to isolate it on one side of the equation.

Start by adding
`15` to both sides.

`\begin{aligned}2x-15+15&\leq5+15\\2x&\leq20\end{aligned}`

Now, divide both sides by
`2` for the final answer.

`\begin{aligned}(2x)/(2)&\leq(20)/(2)\\x&\leq10\end{aligned}`