SOLUTION: Find the x and y intercepts and graph the equation plotting the intercepts. -3x-7y=21

Algebra ->  Linear-equations -> SOLUTION: Find the x and y intercepts and graph the equation plotting the intercepts. -3x-7y=21      Log On


   



Question 450915: Find the x and y intercepts and graph the equation plotting the intercepts.
-3x-7y=21

Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
3x-7y=21
-7y=21x-3x
y=-3+0.43x
when x = 0y=0,(0,-3)
When y=0 x=7,(7,0 )

y intercept -3
x intercept 7