Identify the correct x-intercept and y-intercept of the graph of the equation 3x + 9y = 18.

x-intercept = (6, 0); y-intercept = (0, 2)

intercept = (-6, 0); y-intercept = (0, -2)

intercept = (2, 0); y-intercept = (0, )

intercept = (, 0); y-intercept = (0, 6)

Question

Identify the correct x-intercept and y-intercept of the graph of the equation 3x + 9y = 18. 

 x-intercept = (6, 0); y-intercept = (0, 2) 

 intercept = (-6, 0); y-intercept = (0, -2) 

 intercept = (2, 0); y-intercept = (0, ) 

 intercept = (, 0); y-intercept = (0, 6)

mertsj · Answer

Find the x intercept by replacing y with 0
Find the y intercept  by replacing x with 0

anonymous · Answer

i dont know can u plaese help

mertsj · Answer

Can you substitute 0 in place of y?

anonymous · Answer

no can u please teach me

anonymous · Answer

3x + 9y = 18. 


for x intercept put y =0

ie

3x + 9*0 = 18

x = 6...

And For y intercept put y=0..Do the Same here

mertsj · Answer

@Yahoo! For y intercept put x = 0

anonymous · Answer

oh..Sorry that was typo...

anonymous · Answer

so it would be the fith one

anonymous · Answer

mertsj can u tell me which one it is please