1. determine which ordered pair is a solution of y = –5x + 10. (1 point)
(–15, 5)
(2, 0)
(–1, –5)
(3, 25)

2.on which of the following lines does the point (7, 1) lie
a. y - 5x = 4
b. y = x - 10
c. y=-4x + 3
d. y= -x + 8

3.find the slope of the line through (-9, -10) & (-2, -5)
a -5/7
b 7/5
c 5/7
d -7/5