Answer:
Y= -4x+ 21
Step-by-step explanation:
Answer:


A=5257.76
Step-by-step explanation:
Or use a calculator online.
For one pie , she will use 2.3 cups of flour .
Answer:
x<5/2
Step-by-step explanation:
We have
2x−3<2
Add 3 to both sides.
2x−3 +3 <2 +3
which makes
2x<5
Divide both sides by 2.
2x/2 < 5/2
x<5/2