Which point lies on the line with point slope equation y-3=4(x+7)?
Accepted Solution
A:
Point slope form is y - y1 = m (x - x1), so the point on the line is (-7, 3). You can plug the point back in the check. Slope is given. y - 3 = 4 (x- (-7)) y - 3 = 4 (x + 7) It's correct, so you know that B (-7, 3) is the answer.