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Mathematics 9 Online
OpenStudy (volleyballlover55):

help!

OpenStudy (volleyballlover55):

OpenStudy (volleyballlover55):

@YumYum247

OpenStudy (volleyballlover55):

@jim_thompson5910

jimthompson5910 (jim_thompson5910):

hint: (0,0) and (3,1) are two points on this line

OpenStudy (volleyballlover55):

y: 0 and 1 x: 0 and 3

OpenStudy (volleyballlover55):

???

jimthompson5910 (jim_thompson5910):

keep going

OpenStudy (volleyballlover55):

-1 and -3 1/3

jimthompson5910 (jim_thompson5910):

yes, so the slope is 1/3

jimthompson5910 (jim_thompson5910):

the y intercept is 0 because it crosses through 0 on the y axis

OpenStudy (volleyballlover55):

so A?

jimthompson5910 (jim_thompson5910):

y = mx+b will turn into y = (1/3)x + 0

jimthompson5910 (jim_thompson5910):

y = (1/3)x + 0 simplifies to what?

OpenStudy (volleyballlover55):

but thats not an option so 1/3x +0

jimthompson5910 (jim_thompson5910):

hint: x+0 = x

OpenStudy (volleyballlover55):

ok so its A! :)

jimthompson5910 (jim_thompson5910):

no, you're misreading what I'm saying

jimthompson5910 (jim_thompson5910):

adding 0 to anything doesn't change it

OpenStudy (volleyballlover55):

oh sorry....

OpenStudy (volleyballlover55):

so B!

jimthompson5910 (jim_thompson5910):

for example (2/7)x + 0 simplifies to (2/7)x

OpenStudy (volleyballlover55):

ok so B?

jimthompson5910 (jim_thompson5910):

yes

OpenStudy (volleyballlover55):

ok next!

OpenStudy (volleyballlover55):

jimthompson5910 (jim_thompson5910):

the initial value is the y value when x = 0

OpenStudy (volleyballlover55):

ok..

OpenStudy (volleyballlover55):

next!

OpenStudy (volleyballlover55):

@jim_thompson5910

jimthompson5910 (jim_thompson5910):

how far did you get?

OpenStudy (volleyballlover55):

no where, this is a fresh question..

OpenStudy (volleyballlover55):

please help... @rayep12

OpenStudy (rayep12):

D

OpenStudy (volleyballlover55):

OpenStudy (rayep12):

C

OpenStudy (volleyballlover55):

OpenStudy (triciaal):

@rayep12 don't just give answers. You also have a question open that the responder is waiting for your response.

OpenStudy (rayep12):

i already answered @triciaal

OpenStudy (triciaal):

yeah after i messaged you right? I was just there1

OpenStudy (rayep12):

lol

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