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Mathematics 11 Online
OpenStudy (anonymous):

PLEASE HELPWhich ordered pairs are solutions to the equation? y = 3x + 1 A. (19, 6) and (0, 1) B. (6, 19) and (0, 0) C. (6, 19) and (0, 1) D. (6, 18) and (0, 1)

OpenStudy (destinymasha):

ok - you need to substitute each variable for a number

OpenStudy (anonymous):

this one has no graph

OpenStudy (destinymasha):

lets try A 19 = 3[6] +1 = 19 !

OpenStudy (destinymasha):

so the answer is 19

OpenStudy (anonymous):

I think A is correct

OpenStudy (destinymasha):

YUP

OpenStudy (anonymous):

one more

OpenStudy (destinymasha):

OK

OpenStudy (anonymous):

pleaseIf x can be any number, how many solutions are there for the equation? y = 4x – 1 A. There are two solutions. B. There is no solution. C. There is only one solution. D. There are many solutions.

OpenStudy (anonymous):

so A

OpenStudy (destinymasha):

whatever u see there.....

OpenStudy (anonymous):

D?

OpenStudy (anonymous):

can you please help

OpenStudy (destinymasha):

this shall help you - http://www.youtube.com/watch?v=UgtMbCI4G_I

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