The equation of line with slope 3 and passing through (-8,0) is:
-3x+y=24
Step-by-step explanation:
The slope-intercept form is:
y=mx+b
We know that
m=3
Putting in the equation
[tex]y=3x+b[/tex]
To find the value of b, we will put (-8,0) in the equation
[tex]0=3(-8)+b\\0=-24+b\\b=24[/tex]
Putting the values of b and m
[tex]y=3x+24[/tex]
To bring the equation in standard form
Subtracting 3x from both sides
[tex]y-3x=3x-3x+24\\-3x+y=24[/tex]
The equation of line with slope 3 and passing through (-8,0) is:
-3x+y=24
Keywords: Equation of line, Slope
Learn more about equation of line at:
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