Inactive Tutor answered 10/03/21
Tutor
New to Wyzant
12x +15y =-45
divide by 3
4x +5y =-15
5y =-4x -15
y = -4x/5 - 3
y = (-4/5)x - 3 is in slope intercept form. -4/5=slope, -3 = the y intercept
Porter B.
asked 10/03/21Put the following equation of a line into slope-intercept form, simplifying all fractions.
12x+15y= -45
Inactive Tutor answered 10/03/21
12x +15y =-45
divide by 3
4x +5y =-15
5y =-4x -15
y = -4x/5 - 3
y = (-4/5)x - 3 is in slope intercept form. -4/5=slope, -3 = the y intercept
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