Solve the compound inequality
12h - 3 ≥ 15h or 5 > -0.2h + 10

25< h  ≥ -1

Step-by-step explanation:

Given that:

12h - 3 ≥ 15h or 5 > -0.2h + 10

By taking first inequality:

12h - 3 ≥ 15h

Subtracting 12h from both sides

12h -12h - 3 ≥ 15h - 12h

-3  ≥  3h

Dividing both sides by -3 (inequality will be changed)

3h/3  ≥  -3/3

h ≥ -1

Now taking the second inequality

5 > -0.2h + 10

Subtracting 10 from both sides

5 - 10 > -0.2h + 10 -10

-5 > -0.2h

Dividing both sides by -0.2 (inequality will be changed)

h > -5/-0.2

h > 25

So the compound inequality will be:

25< h  ≥ -1

i hope it will help you!

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide