Question

Please help me out!!! if you dont know the answer dont respond please
ABCD is a rectangle
c) find the equation of line of line BC
gibve your answer in the form: y= mx + c
d) find the co-ordinates of
i. point c
ii. point d
check the image!!!

Answer 1

Answer:

First, put the equation of the line given into slope-intercept form by solving for y. You get y = -2x +5, so the slope is –2. Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6.