Question

1) A line passes through the points A(4,5) and B(7,11).

a) Determine the slope between A and B
b) Determine the equation of the line in slope y-intercept form.

Answer 1

On graphing paper or if you are graphing online, plot points A and B. Then draw a line that crosses over both points.

To find the slope, use the rise over run technique.
slope y-intercept from:
y =mx+b
(m represents the slope, x is the variable, and b represent where the line crosses the y-axis)
y = 2x - 3