Parallel Lines
Parallel lines always have the same slope and different y-intercepts.
Slope-intercept form:
Solving the Question
We're given:
- b = (0,7)
We can see that in
that the slope of the line is 3. Parallel lines have the same slope, so therefore:
m = 3
We're also given that the y-intercept is (0,7).
b = 7
Plug m and b into slope-intercept form:
Answer