Question

Find the x- and y-intercepts and graph the equation plotting the intercepts. Please show all of your work. Submit your graph to the Dropbox. -2x+5y=-15

Answer 1

x int
-2x+5(0)=-15
-2x=-15
-2x/-2=-15/-2
x=15/2

y int
-2x+5y=-15
-2(0)+5y=-15
5y==-15
5y/5=-15/5
y=-3

Answer 2

^check that

Answer 3

hmmm checking..

Answer 4

x inter:(a,0)
y inter:(0,b)

Answer 5

where did i mess up?

Answer 6

o i gotcha!

Answer 7

(15/2,0)
(0,-3)