SOLUTION: 3x - 4y = 24 y = -3/2x + 3 what's the steps of this equation is this infinietly many solutions or no soultion

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Question 440781: 3x - 4y = 24
y = -3/2x + 3
what's the steps of this equation
is this infinietly many solutions or no soultion
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

y = highlight%28%28-3%2F2%29x+%2B3%29  (green line)

3x - 4y = 24  (blue line)

3x -4(highlight%28%28-3%2F2%29x+%2B3%29) = 24   |Substituting for y

 3x + 6x - 12 = 24

     9x = 36

      x = 4  and y = -3    (y  = -3/2*4 + 3)

 Ordered pair (4,-3) the solution for this system