7x - 4y + 8=0 slope intercept is y=mx+b so you have to get y alone +4y =+4y so add for y on both sides 7x + 8=4y Then divided 4y on both sides 7x/4 8/4= 4y/4 slope intercept form is y=7/4x+2
A line passes through the point (–6, –2), and its y-intercept is (0, 1). What is the equation of the line that is perpendicular to this line and passes through the point (2, 3)?
