Question

1. Select the proper equation in point-slope form for the given point and slope.
Point: (7, 4); Slope: 6

(Points : 1)
a. y – 7 = 6(x + 4)
b. y – 4 = 6(x – 7)
c. y – 4 = 6(x + 7)
d. y + 4 = 6(x – 7)

2. Select the proper equation in point-slope form for the given point and slope.
Point: (–3, 7); Slope: 4

(Points : 1)
a. y – 7 = 4(x – 3)
b. y – 7 = 4(x + 3)
c. y + 7 = 4(x + 3)
d. y + 7 = 4x – 12

Answer 1

y-y1 = m(x-x1)
m is the slope