Answer:
D = x < — 4
R = y < — 3
Step-by-step explanation:
If any questions remains, ask in the comment <3
Remember you can do anything to an equation or inequality as long as ou do it to both sides
also, when multiplying by a negative number in an inequality, don't forget to flip the sign
5+5(x+4)<20
minus 5 from both sides
5(x+4)<15
divide both sides by 5
x+4<3
minus 4 from both sides
x<-1
Process efficiency is a measure of the ratio of process outputs to inputs.
The correct answer for this would be 240 hope this helps!
-3/4 = -0.75
-0.75 • 24 = -18
-18/24