Question

AB of rhombus ABCD passes through the point (6, 6) and is perpendicular to the graph of y=3/4x-11. CD is parallel to AB and passes through the point (-6, 10). Select the equation in slope-intercept form of the line that includes CD.

A. y=4/3x+2
B. y=-4/3x+2
C. y=-3/4x+2
D. y=3/4x+2​

Answer 1

Answer:
`y=-(4)/(3)x+2`

Explanation:

The slope of
`AB` is
`-4/3`. Thus, the slope of
`CD` is also
`-4/3`.

Thus, the equation of
`CD` can be found as follows:

`y-10=-(4)/(3)(x+6)\\\\y-10=-(4)/(3)x-8\\\\y=-(4)/(3)x+2`