Question

Can Anyone help?
Choose the graph below that correctly represents the equation 15x − 5y = 30.

line through the points 0 comma 2 and 6 comma 0
line through the points 0 comma negative 2 and 6 comma 0
line through the points 0 comma negative 6 and 2 comma 0
line through the points 0 comma 6 and 2 comma 0

Answer 1

A would equal 60 so that's out...

Answer 2

thanks

Answer 3

this is my first time on this site to be honest i didnt think id find any help

Answer 4

Point taken. B would equal 100 more or less, so not even close...
(FYI, I'm doing this in my head. I have really strong mental math skills.)

Answer 5

C can't be it either. It equals 120. Way beyond 30... but don't choose D quite yet. I don't want to miss anything...

Answer 6

But D would equal... 0... I must be looking at this wrong.

Answer 7

Crud, I can't get it.

Answer 8

Maybe try Desmos Graphing Calculator, it may come in handy.

Answer 9

thanks im giving you a medal

Answer 10

there's a simpler way to do this

15x − 5y = 30

first, find the y-intercept by finding y when x = 0

Answer 11

hm thats a good way of looking at that ill remeber that for the next time i encouter one like that

Answer 12

...why didn't I think of that... @Vocaloid