Graph y<2x-5 2x+2y>8

$y < 2 x - 5$ $2 x + 2 y > 8$

Graph $y < 2 x - 5$ .

Use the slope-intercept form to find the slope and y-intercept.

The slope-intercept form is $y = m x + b$ , where $m$ is the slope and $b$ is the y-intercept.

$y = m x + b$

Find the values of $m$ and $b$ using the form $y = m x + b$ .

$m = 2$

$b = - 5$

The slope of the line is the value of $m$ , and the y-intercept is the value of $b$ .

Slope: $2$

y-intercept: $(0, - 5)$

Slope: $2$

y-intercept: $(0, - 5)$

Graph a dashed line, then shade the area below the boundary line since $y$ is less than $2 x - 5$ .

$y < 2 x - 5$

Graph $2 x + 2 y > 8$ .

Write in $y = m x + b$ form.

Solve for $y$ .

Subtract $2 x$ from both sides of the inequality.

$2 y > 8 - 2 x$

Divide each term in $2 y > 8 - 2 x$ by $2$ and simplify.

Divide each term in $2 y > 8 - 2 x$ by $2$ .

$\frac{2 y}{2} > \frac{8}{2} + \frac{- 2 x}{2}$

Simplify the left side.

Cancel the common factor of $2$ .

Cancel the common factor.

$\frac{2 y}{2} > \frac{8}{2} + \frac{- 2 x}{2}$

Divide $y$ by $1$ .

$y > \frac{8}{2} + \frac{- 2 x}{2}$

Simplify the right side.

Simplify each term.

Divide $8$ by $2$ .

$y > 4 + \frac{- 2 x}{2}$

Cancel the common factor of $- 2$ and $2$ .

Factor $2$ out of $- 2 x$ .

$y > 4 + \frac{2 (- x)}{2}$

Cancel the common factors.

Factor $2$ out of $2$ .

$y > 4 + \frac{2 (- x)}{2 (1)}$

Cancel the common factor.

$y > 4 + \frac{2 (- x)}{2 \cdot 1}$

Rewrite the expression.

$y > 4 + \frac{- x}{1}$

Divide $- x$ by $1$ .

$y > 4 - x$

Rearrange terms.

$y > - x + 4$

Use the slope-intercept form to find the slope and y-intercept.

The slope-intercept form is $y = m x + b$ , where $m$ is the slope and $b$ is the y-intercept.

$y = m x + b$

Find the values of $m$ and $b$ using the form $y = m x + b$ .

$m = - 1$

$b = 4$

The slope of the line is the value of $m$ , and the y-intercept is the value of $b$ .

Slope: $- 1$

y-intercept: $(0, 4)$

Slope: $- 1$

y-intercept: $(0, 4)$

Graph a dashed line, then shade the area above the boundary line since $y$ is greater than $- x + 4$ .

$y > - x + 4$

Plot each graph on the same coordinate system.

$y < 2 x - 5$

$2 x + 2 y > 8$

Graph y<2x-5 2x+2y>8

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