Charges $70 per car and earned $50 in tips. write an equation to represent this situation.

$70c + $50

Step-by-step explanation:

When its says $70 per car, that means you multiply 70 by the amount of cars to know how much the total car. So in your equation you would $70c and c represents the amount of cars.

You would add $50 because that's how much tips they would get. So now your equation is $70c + $50

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

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