5+5(x+4)<20

And

3+1/2(3-x)<-7

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct