Try the following
problems:
1. 
Find the
equation of the line that has a slope of 6 and passes
through the point (3,5).



2. 
Find the
slope of the line passing through the points (4,3) and
(5,2).



3. 
Find the
equation of the line that has a slope of 2 and a
yintercept of 9.



4. 
Find the
equation of the line that passes through the points
(3,4) and (4,6).



5. 
Find
the slope of the line whose equation is
y  3x = 7.



6. 
Which
equation represents the line whose slope is 1 an whose
yintercept is 0?


a)
y = x
b) x = y

c)
y = 1
d) x = 1


7. 
Simon runs
on a 5 mile path several times a week. Since he is just
beginning this exercise program, he runs part of the way and
walks the rest of the way. Simon's running speed is 7
mi/hr and his walking speed is 5 mi/hr.
Write an equation to
represent Simon's exercise program. The equation should be
in slopeintercept form. 



8. 
Write an equation for a line passing through the points
(6, a) and (2, a).



9. 
Write an equation for a line passing through the points
(c, 2b) and (c, 3b).



