Question

[Inequalities]
Please help and thanks.
ONLY NEED TO ANSWER 15 AND 17!

Answer 1

15)b<16

17)c>25

Explanation:

15)b/4<4

Multiply both sides by 4. Since 4 is positive, the inequality direction remains the same.

b<4×4

Multiply 4 and 4 to get 16.

b<16

17)5c>125

5c>125

Divide both sides by 5. Since 5 is positive, the inequality direction remains the same.

c=125/5

Divide 125 by 5 to get 25.

c>25

Answer 2

15. b < 16

17. c (is greater than or equal to) 25

Explanation:

i hope this helps :)