Graph y>-3x x+y<-5

$y > - 3 x$ $x + y < - 5$

Graph $y > - 3 x$ .

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 $y = m x + b$ .

$m = - 3$

$b = 0$

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

Slope: $- 3$

y-intercept: $(0, 0)$

Slope: $- 3$

y-intercept: $(0, 0)$

Graph a dashed line, then shade the area above the boundary line since $y$ is greater than $- 3 x$ .

$y > - 3 x$

Graph $x + y < - 5$ .

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

Subtract $x$ from both sides of the inequality.

$y < - 5 - x$

Rearrange terms.

$y < - x - 5$

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 $y = m x + b$ .

$m = - 1$

$b = - 5$

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

Slope: $- 1$

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

Slope: $- 1$

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

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

$y < - x - 5$

Plot each graph on the same coordinate system.

$y > - 3 x$

$x + y < - 5$