Question

What is the inequality with the greatest solution that makes the inequality true: 4(2 + z) + 6z + 15 < 3?
a)0
b)3
c)-3
d)-5

Answer 1

I meant to say which is the greatest solution.

Answer 2

I would say B.

Answer 3

Thanks.

Answer 4

Try putting this problem in www.wolframalpha.com it will help you with a lot of math.

Answer 5

it might be -3 instead of positive check out http://www.geteasysolution.com/2z(z+3)+15=3(z%5E2-6)-2z