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The above tells us that all values of x that are greater than - 2 will satisfy the inequality. Below we demonstrate the inequality by graphing the solution set on a number line. Notice that x can not equal - 2, which we show with an open circle on the number line.
The above tells us that all values of x that are less than or equal - 2 will satisfy the inequality. Below we demonstrate the inequality by graphing the solution set on a number line. Notice that x can equal - 2, which we show with a closed circle on the number line.
LHS+3/2
a = 2* a/2
Add terms
Write as a difference
Calculate quotient
Subtract term
The above tells us that all values of x that are less than - 1 12 will satisfy the inequality. Below we demonstrate the inequality by graphing the solution set on a number line. Notice that x can not equal - 1 12, which we show with an open circle on the number line.