Question

Write the equation of a line in slope-intercept form that is perpendicular to the line y equals three-fifths x minus 1 and passes through the point (-9, 4).
A. five-thirds x plus 19
B. three-fifths x plus forty-seven-fifths
C. negative five-thirds x minus 11
D. negative five-thirds x plus 19

Answer 1

\[y=\frac{3}{5}x-1\] though (-9,4)??

Answer 2

slope will be
\[-\frac{5}{3}\] then point slope formula
\[y-y_1=m(x-x_1)\]with
\[x_1=-9,y_1=4, m=-\frac{5}{3}\]

Answer 3

-5/3x-11 or -5/3x+19 ?

Answer 4

first one