Question

the slope of the straight line 3x-9y+12=0 is
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Answer 1

Answer:

1/3

Step-by-step explanation:

First, find x and y intercepts...

y-int:

3x-9y+12=0

x=0

9y+12=0

9y=-12

y=-4/3

(0,-4/3)

x-int:

y=0

3x+12=0

3x=-12

x= -4

(-4, 0)

m=y2-y1/x2-x1

  = -4/3 - 0 /-4-0

  = -4/3 / -4

m= 1/3