1.) is (-4,1) a solution of the inequality y< 2x+5?
select one:
a. yes
b. no
c. unable to be determined
2.) to graph the inequality y< 3/2x+3 do you shade above or below the line?

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?