Question

A linear function is transformed from y = 3/4x + 1/2 to y = 3/4x + 5/2. What is the corresponding vertical change?A)The graph is shifted up 2 units,B)The graph is shifted down 2 units. C)The graph is shifted up 4 unitsD)The graph is shifted up 5/2 units

Answer 1

`\begin{gathered} \text{Transformed from} \\ (3)/(4)x+(1)/(2) \\ to \\ (3)/(4)x+(5)/(2) \\ A\mathrm{}\text{The graph is shifted up 2 units} \\ (3)/(4)x+(1)/(2)+2=(3)/(4)x+(5)/(2) \end{gathered}`

A. The graph is shifted up 2 units