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Graph the solution to
-2x-5 <= -7.

Graph the solution to $-2 x-5 \leq-7$ .

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Find values of derivatives using limits

Full solution

Q. Graph the solution to

-2 x-5 \leq-7

.

Isolate x by adding $5$ : First, let's isolate x by adding $5$ to both sides of the inequality. $\newline$ $-2x - 5 + 5 \leq -7 + 5$
Solve for x: Now we have $-2x \leq -2$ .
Divide by $-2$ : Next, we divide both sides by $-2$ to solve for $x$ . Remember, when we divide by a negative number, we have to flip the inequality sign. $\newline$ $-2x / -2 \geq -2 / -2$
Graph the solution: So, $x \geq 1$ is our solution.
Graph the solution: So, $x \geq 1$ is our solution.To graph this, we draw a number line, put a solid dot on $1$ because it's 'greater than or equal to', and shade to the right since it's 'greater than'.

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