Question #c0a65

1 Answer

Two graphs will look like this
y=4x+3.5
graph{4x+3.5 [-10, 10, -5, 5]}

y=4x+3
graph{4x+3 [-10, 10, -5, 5]}

Explanation:

If I understand your question correctly, then all you needed to do was find a linear equation that went through all of the points 0.5 units above the original linear function.

Which in this case (a linear function), is just 0.5 units above 3, which is 3.5 units.