Parallelogram abcd has vertices at 4-1,3), 5(8,3), c(3.-2), and d-6.-2). the slope of bc is 1, and since ad is parallel to
bc. its slope is the same. which of the following point-slope equations is the line containing ad?
a y -1= x-3
b. y-1 = x+3
cy-2 = x-6
d. y+2 = x+6
select the best answer from the choices provided

sand fit