Question

Graph the equation.y = 5x − 2

Answer 1

Given:

`y=5x-2`

When x= -4

`\begin{gathered} y=5(-4)-2 \\ y=-20-2 \\ y=-22 \end{gathered}`

When x= -2,

`\begin{gathered} y=5(-2)-2 \\ y=-10-2 \\ y=-12 \end{gathered}`

When x=0,

`\begin{gathered} y=5(0)-2 \\ y=2 \end{gathered}`

When x=2

`\begin{gathered} y=5(2)-2 \\ y=10-2 \\ y=8 \end{gathered}`

When x=4

`\begin{gathered} y=5(4)-2 \\ y=20-2 \\ y=18 \end{gathered}`