Question

solve the inequality and graph the solution on the line provided.
-5 + 7x > -12
answer
attempt 1 out of 2
< > ≤ ≥ or
inequality notation:

number line:
-12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12
touch and drag to plot line.
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Explanation:

Step1: Add 5 to both sides

$-5 + 7x+5>-12 + 5$
$7x>-7$

Step2: Divide both sides by 7

$\frac{7x}{7}>\frac{-7}{7}$
$x > - 1$

Answer:

Inequality Notation: $x>-1$
Number Line: An open - circle at - 1 and a line extending to the right.