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anonymous
 5 years ago
Identify the number of solutions for the systems of equations
3x12y=6
4y=126x
a) one
b)none
c)infinite
d) cannot be determined
anonymous
 5 years ago
Identify the number of solutions for the systems of equations 3x12y=6 4y=126x a) one b)none c)infinite d) cannot be determined

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amistre64
 5 years ago
Best ResponseYou've already chosen the best response.1lets get them looking the same; get all variables to one side and constants to the other like this: 3x 12y = 6 6x +4y = 12

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.1if they are parallel, they have the same slope: 3/12 = 6/4 not gonna be parallel so (c) is out of the picture

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.1since they are lines; they can be determined to (d) is out of the picture as well

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.1they are not the same line, or else they d be parallel ; and they aint parallel so (c); as well as (b) is out
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