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2) write the equation in slope intercept form (solved for y), when possible. Through (-1,-6) perpendicular to the y-axis
Plot the point and draw the line perpendicular to the y-axis.
It passes thru all the points where y = -6.
Equation: y = -6
3) Find an equation of the line with the given slope that passes through a given point. write the equation Ax+By=C .... m= -1, (-5,-9)
Use the form y = mx+b
-9 = -1*-5 + b
b = -14
Equation: y = -x-14
Change the form:
x + y = -14