Question

graph the solution of this inequality. 350 > 125 + 15x

Explanation:

Step1: Subtract 125 from both sides

$350 - 125 \geq 15x \implies 225 \geq 15x$

Step2: Divide both sides by 15

$\frac{225}{15} \geq x \implies 15 \geq x$ (or $x \leq 15$)

Step3: Graph on number line

Closed circle at 15, shade left.

Answer:

The solution is $x \leq 15$, graphed with a closed circle at 15 and shading to the left.