Hello Im a bit stuck on this question: Find the equation of line CD where - C = (8,-3) D = (4,-4) Then show it meets the y axis at (0,-5) Thanks in advanced.
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Originally Posted by nugiboy Hello Im a bit stuck on this question: Find the equation of line CD where - C = (8,-3) D = (4,-4) Then show it meets the y axis at (0,-5) Thanks in advanced. You have two points, so in essence you are just connecting the dots. Use the equation of the slope: Plug that in slope-intercept form. where b is the y-intercept, it should end up being -5 in this case Now, plug one of the coordinates in to find b
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