The area of in square feet of a rectangular field is x^2-140x+4800 the width in feet is x-60 what is the length in feet

Which system of linear inequalities is represented by the graph? !

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7