Question

Adjust m and b to graph the equations below.

Answer 1

Answer:

The inverse of y = 2x + 2 is

y = 1/2x - 1

Step-by-step explanation:

just did it on egen

Answer 2

Answer:

The graph of both the equation is attached below, red line is the equation of  $y=-x-1$ and blue line indicates the equation of $y = 2x + 2$ . Their y-intercepts are also indicated.

Step-by-step explanation:

Considering the equations

$y=-x-1$

and

$y = 2x + 2$

As the slope-intercept form of the equation is $y = mx + b$, where $m$ is the slope of the line and $b$ is the y-intercept.

As the equation

$y=-x-1$ and comparing it with  $y = mx + b$

So, $m=-1$ and $b = -1$

Also the equation

$y = 2x + 2$ and comparing it with  $y = mx + b$

So, $m=2$ and $b = 2$

The graph of both the equation is attached below, red line is the equation of  $y=-x-1$ and blue line indicates the equation of $y = 2x + 2$ . Their y-intercepts are also indicated.

Keywords: y-intercept, slop-intercept form, equation, graph, slope

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