Ms. Martens only has $10 left in cash. She bought a pizza, and really wants pizza delivered to her house. The delivery driver now charges a mandatory cash tip of $4, plus $0.50 per mile they have to drive. If ms martens lives 13 miles away from the pizza place, will she have enough money to tip the driver

No, she won't have enough. She must pay $10.50 but only has $10.00!

Step-by-step explanation:

0.5 x 13 = $6.5

6.5 + 4 = 10.5

Oh no! She can't afford the delivery cost! That's too bad :[

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