Answer:
y= -7x+22/-4
Step-by-step explanation:
y=7/4x-11/2
Move the Y and x values to separate sides
-4y=-7x+22
divide whatever it takes to make y alone (dived by -4)
about 0.83 just solve the equation 5 divided by 6
V= π×r×r×h
DATA
π= 22÷7
r×r =4
h=6
answer= 75.43
