91影视

$$\begin{gathered} 3x-4y>4 \\ 鈬�y>\frac{3}{4}x-1 \end{gathered}$$

To check whether$(5,1)$is a solution to the equation

Replace the values of x and y in $3x-4y>4$

Here $x=5,y=1$

$$\begin{gathered} 1>\frac{3}{4}脳5-1 \\ 1>\frac{15}{4}-1 \\ 1鈮�\frac{11}{4} \end{gathered}$$

The point $(5,1)$is not a solution

$3x-4y>4$

$鈬�y>\frac{3}{4}x-1$

To check whether $(-2,6)$is a solution to the equation

Replace the values of x and y in $3x-4y>4$

Here $x=-2,y=6$

$$\begin{gathered} y>\frac{3}{4}x-1 \\ 6>\frac{3}{4}脳(-2)-1 \\ 6>\frac{-5}{2} \end{gathered}$$

The point$(-2,6)$is a solution

$$\begin{gathered} 3x-4y>4 \\ 鈬�y>\frac{3}{4}x-1 \end{gathered}$$

To check whether$(3,2)$is a solution to the equation

Replace the value of x and y in $3x-4y>4$

Here $x=3,y=2$

$$\begin{gathered} 2>\frac{3}{4}脳3-1 \\ 2>\frac{5}{4} \end{gathered}$$

$3x-4y>4$

$鈬�y>\frac{3}{4}x-1$

To check whether $(10,-5)$is a solution to the equation

Replace the values of x and y in $3x-4y>4$

Here $x=10,y=-5$

$$\begin{gathered} -5>\frac{3}{4}脳10-1 \\ -5>\frac{15}{2}-1 \\ -5鈮�\frac{13}{2} \end{gathered}$$

The point$(10,-5)$is not a solution

$$\begin{gathered} 3x-4y>4 \\ 鈬�y>\frac{3}{4}x-1 \end{gathered}$$

To check whether$(0,0)$is a solution

Replace the value of x and y in $3x-4y>4$

Here $x=0,y=0$

$$\begin{gathered} 0>\frac{3}{4}脳0-1 \\ 0>-1 \end{gathered}$$

The point$(0,0)$is a solution