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3 years ago

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Solve for x 12x+7 < -11 OR 5x-8 > 40

2 answers:

ella [17]3 years ago

7 0

<span>12x+7 < -11:
Subtract 7 from each side.
12x+7 < -11
-7 -7
12x < -18
Divide each side by 12.
12x < -18
----- -----
12 12
x < -1.5 or x < -3/2
</span><span>5x-8 > 40:
Add 8 to each side.
5x-8 > 40
+8 +8
5x > 48
Divide each side by 5.
5x > 48
---- ----
5 5
x > 9.6
Please mark Brainliest if this helped.</span>

Usimov [2.4K]3 years ago

4 0

Answer:

The solution is x<- 3/2 or x 48/5.

<h3>Step-by-step explanation: this is for the khan academy peeps :)</h3>

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