Question

Anyone know this? y<2x-3y>-x+1

Answer 1

`y<2x-3`

we must draw the line and point out what is below it, without touching it

we need two points of the line to graph

x=0

`\begin{gathered} 2(0)-3 \\ =-3 \end{gathered}`

the first point is (0,-3)

x=2

`\begin{gathered} 2(2)-3 \\ 4-3 \\ =1 \end{gathered}`

the second point is (2,1)

the line is dotted because the expression dosent included and the yellow zone is the solution

`y>-x+1`

Two points of the line

we will take the top part of the line because the sign is greater than

x=0

`\begin{gathered} -(0)+1 \\ =1 \end{gathered}`

the first point is (0,1)

x=3

`\begin{gathered} -(3)+1 \\ -3+1 \\ =-2 \end{gathered}`

the second point is (3,-2)

the line is dotted because the expression dosent included and the yellow zone is the solution