Question

john thunderhawk is making furniture he finds that to design a particular cabitnet and set up his shop to produce it cost $1400. then the labor and supplies to build each one are $400. so his cost,y, for x items is respentented by y=1400+400x. he can sell the cabinets for $600. so his revenue y is repesentive by y=600x. the solution tothis system of equations is his break even piont the point beyond which he starts making profit. How many cabinets must he sell to break even?

Answer 1

i need help please

Answer 2

he must sell 7 cabinets to break even

Answer 3

1400+400=1800
-600=1200 cabinet 1
1200+400=1600
1600-600=1000 cabinet 2
1000+400=1400
1400-600=800 cabinet 3
800+400=1200
1200-600=600 cabinet 4
600+400=1000
1000-600=400 cabinet 5
400+400=800
800-600=200 cabinet 6
200+400=600
cabinet 7 600-600=0 cabinet 7

Answer 4

thanks you for helping me

Answer 5

np :)

Answer 6

was my answer correct??

Answer 7

yes