I need help with this problem ASAP!! Please

1/3

Step-by-step explanation:

slope is equal to the rate of change, and the equation for it is

change of y divided by change of x

if you were to pick two points of this graph, lets use (-4,-3) and (2,-1), you do the following:

(-4,-3) and (2,-1)

-3-(-1)=-2

(-4,-3) and (2,-1)

-4-2=-6

-2/-6=1/3

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c