SOLUTION: What's the x-intercept of the line that has an equation of -3x+6y=9

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Question 273402: What's the x-intercept of the line that has an equation of -3x+6y=9
Found 3 solutions by Tobiasz, dabanfield, richwmiller:
Answer by Tobiasz(54) About Me  (Show Source):
You can put this solution on YOUR website!
y= mx + b
m = slope
x = x
b= yintersecpt

Answer by dabanfield(803) About Me  (Show Source):
You can put this solution on YOUR website!
Wats the x-intercept of the line that has an equation of -3x+6y=9
The standard form of a line in the slope-intercept form is
y = mx + b.
In this form m is the slope and b is the value of y where the line intercepts the y-axis.
The line -3x+6y=9
can be rewritten as
6y = 3x +9
and finally as (dividing both sides of the equation by 6):
y = 3/6*x + 9/6
y = 1/2*x + 3/2
In this form the slope m = 1/2 and the y-intercept is 3/2.

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
y intercept is when x=0
x intercept is when y=0
-3x+6y=9
-3x=9
x=-3
(-3,0)