Answer:
he can make 5 pillow cases before runninng out of fabric
Step-by-step explanation:
7/10 < 3/4
7/10 = 14/20
3/4 = 15/20
o< 1/16x + 9/16
x+9>16o
Flip the equation.
16o<x+9
Divide both sides by 16.
16o/16 < x+9/16