1. Rate of Change and Slope
Sign In
The Slope Formula is m= y_2-y_1x_2-x_1.
Slope: - 4
Graph:
Does the Slope Match the Direction of This Line? Yes, because the slope is -4 and the line slants downwards from left to right.
Substitute ( 4.25,0) & ( 3.5,3)
Calculate quotient
Finally, let's plot the given points and connect them with a line to check if the direction of the slope matches what we calculated above.
Observing the graph, we can confirm that as x moves in the positive direction, y moves in the negative direction.