3 years ago

Solve for z. Z<-9 Z>-9

Mathematics

2 answers:

Alex73 [517]3 years ago

3 0

Answer:

z>-9

Step-by-step explanation:

Elenna [48]3 years ago

3 0

Answer: z > -9

Step-by-step explanation:

$\frac{-2z-3}{3} < 5$ multiply each side by 3 to get

-2z -3 < 15 now add 3 to both sides

+3 +3

-2z < 18 Divide both sides by -2. Since your dividing by a negative number the inequality sign will change

z> -9

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