Question

Graph the line with the slope -1 passing through the point (5,4)

Answer 1

y - y1 = m(x - x1)

y - 4 = -1(x - 5)

y - 4 = -x + 5

y = -x + 9

(0, 9) is the y-intercept

Basic points on the graph:

(1, 8)

(-1, 10)

(2, 7)

(3, 6)