Question

solve the inequality and graph the solution on the line provided.
-13 + 2x ≥ -15
answer attempt 1 out of 2
< > ≤ ≥ or
inequality notation:
number line:
-12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12
click and drag to plot line.
submit answer

Explanation:

Step1: Add 13 to both sides

$-13 + 2x+13\geq - 15+13$
$2x\geq - 2$

Step2: Divide both sides by 2

$\frac{2x}{2}\geq\frac{-2}{2}$
$x\geq - 1$

Answer:

Inequality Notation: $x\geq - 1$
Number Line: Plot a closed - circle at $-1$ and draw a line to the right.