Question

Please help i'll give medal...
8. Which of the numbers below are part of the solution set for inequality? 2j - 7 ≥ -3
(-7, -2, 0, 2, 5, 7)

9. A freight elevator can hold at most 10,000 pounds. Martin needs to load the elevator with crates that weigh 300 pounds each. What is the maximum number of crates that martin can load at a time?

Answer 1

for 8 just plug in the numbers and see if they make the inequality true or not and if they make it right then they are an answer.
and for 9 just divide 10000 by 300 and round to the smaller whole number

Answer 2

OK ty this is so hard

Answer 3

I give you a metal

Answer 4

ok thank you