Answer:
y=7/2x+2 <---- slope intercept form
Explanation:
I can't draw the slope triangle but I can give you the equation.
So use the 2 given points, (2,9) and (4,16)
find the slope by using the slope formula
y2-y1/x2-x1
enter the points in
16-9/4-2=7/2
slope=7/2
y=7/2x+b
enter one of the points in (2,9)
9=7+b
b=2
y=7/2x+2