7. Two points determine a line.
a. Which of these points are on the line that passes through (0,3)
and (2,5)?
(4,7)
(4,8)
(4, 10)
b. Which of these points are on the line that passes through
(-2, 10) and (1,4)?
(2,0)
(2, 2)
(2, 10)