Question

Martha works in a toy shop and earns $44 per day. She earns an extra $2 for each toy she sells. If Martha wants to earn at least $80 per day, which inequality shows the minimum number of toys, n, that she should sell?

44 + 2n ≥ 80, so n ≥ 18
44 + 2n ≤ 80, so n ≤ 18
44 + 2n ≥ 80, so n ≥ 34
44 + 2n ≤ 80, so n ≤ 34

Answer 1

@TheSmartOne

Answer 2

I think its C not sure

Answer 3

The phrase "at least" should tell you that you can eliminate two answer choices.

Answer 4

Is it d

Answer 5

"at least" means the answer would have to have \(\sf \ge\) in it.

Answer 6

@~@ Why are you guessing? :P

Answer 7

Oooooooh sorry and I don't kno but its a

Answer 8

Correct :)