Advanced Mathck answers please
posted by Lucy on .
1) Write the standard form of the equation of the line parallel to the graph of 2y6=0 and passing through B(4,1).
Answer: y+1=0
2)Write an equation of the line perpendicular to the graph of 22y6=0 and passing through A(3,2).
Answer: 2x+y8=0
Thanks.

assume you mean
2 x  2 y 6 = 0
slope of this line is one
so slope of perpendicular is 1/1 = 1
2 = 1 (3) + b
b = 1
so
y = 1 x 1
1 x + 1 y + 1 = 0