18, EXTENDED RESPONSE The graph
shows the cost of renting a car
from Speedy Rental for various miles
driven
Cost to Rent a Car
100
00
80
70
60
50
40
30
30
10

100
400 500
200 300
Miles Driven
Part A Make a function table for
the graph
Part B Write a function rule for
the data,
Part C What is the cost in dollars
of renting the car and driving
400 miles?
Part D Describe the relationship.

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.