Find the slope of the line 2y=42-6x
2y = -6x + 42.....in y = mx + b form, the m stands for the slopey = -6/2x + 42/2....reducey = -3x + 21.....so the slope is -3
First, rearrange the equation so it's in slope intercept form, (y=mx+b) like this: 2y=6x+42Divide 2 on both sides of the equation, to end up with y=-3x+21.The slope of the line is -3!Hoped this helped :)
