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How many solutions does the system have?
3x + 12y = 20
y = –1/4x + 5/3 (1 point)
one
two
infinite
none
 one year ago
 one year ago
How many solutions does the system have? 3x + 12y = 20 y = –1/4x + 5/3 (1 point) one two infinite none
 one year ago
 one year ago

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phiBest ResponseYou've already chosen the best response.0
can you change the first equation into slope  intercept form?
 one year ago

phiBest ResponseYou've already chosen the best response.0
so it looks like the 2nd equation
 one year ago

Bri_DurbinBest ResponseYou've already chosen the best response.0
ok so the answer would be C right?
 one year ago

phiBest ResponseYou've already chosen the best response.0
can you change the first equation into slope  intercept form?
 one year ago

Bri_DurbinBest ResponseYou've already chosen the best response.0
idk how im just guessing this is my final exam i chant fail and idk how to do this one... :'(
 one year ago

Bri_DurbinBest ResponseYou've already chosen the best response.0
can you show me how?
 one year ago

phiBest ResponseYou've already chosen the best response.0
this shows how http://www.khanacademy.org/math/algebra/linearequationsandinequalitie/v/undefined/v/undefined/v/convertingtoslopeinterceptform
 one year ago
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