Answer:
y=-1/2x+4 Is your answer
Step-by-step explanation:
y=mx+b
3=2x+4
-1=2x
x=-1/2
You already know y is 4 so y=-1/2x+4
He can buy 12 flags, the remainder represents his left over money
A pipe that carries water
You’re going to have to make y increase in increments of 25 or 50 and your x can stay as 1234.
