A/-8+15greater than 23

Mathematics

1 answer:

Ilia_Sergeevich [38]3 years ago

8 0

Answer: $a$

Step-by-step explanation:

$\frac{a}{-8}+15>23$

Subtract 15 from both sides.

$\frac{a}{-8}+15-15>23-15\\\frac{a}{-8} >8$

Multiply by -8 to isolate a.

NOTE: When you multiply or divide by negative numbers, the inequality sign flips.

$-8*\frac{a}{-8}>8*-8$

$a$

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