Your friend Alex has won a scholarship to study abroad. (Congratulations!) Alex has only 8 weeks to earn enough money to buy a plane ticket, and he wants to work at an amusement park over the summer to achieve this goal.

Make a Prediction
1. Do you agree with Alex's choice of jobs? Why or why not? (1 point)

A) No, he isn't getting paid enough for the hours he works and its below minimum wage.

Model the Situation
Use the tables of information to answer the questions below.
Job
Tech internship
Amusement park attendant
Schedule
Part-time (20 hours/week)
Full-time (40 hours/week)
Wage
$11.50/hour
$9/hour + $100 bonus

Airplane ticket
Deadline
Cost
8 weeks to buy the ticket
$2200

You want to find the income line that represents how much Alex makes, where
x = hours worked
y = money earned

2. Complete the following table to find the equations for the money Alex will earn at each job.
(3 points: 1 point per column)
Job
Slope = m
y-intercept = (x, y)
Point-slope form
Amusement park
9

Tech internship
11.5

What Are the Constraints?
3. How much time does Alex have? For each job, use information from the table to calculate the number of hours Alex could work before he has to buy his plane ticket. (1 point)
A) Alex has 8 weeks so 1344 hours.

4. For each job, write an inequality that represents the number of hours Alex could work before the trip.
(1 point)
Amusement park:

Job b:

5. Write an inequality that represents the amount of money Alex needs to earn. (1 point)

After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1),  s'(–3, 5)b.r'(–1, 3),  s'(–5, 3)c.r'(1, 3),  s'(5, 3)d.r'(5, 3),  s'(1, 3)

In a sample of 2023 u.s. adults, 373 said franklin roosevelt was the best president since world war ii. two u.s. adults are selected at random from the population of all u.s. adults without replacement. assuming the sample is representative of all u.s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.

What is the radical expression that is equivalent to the expression 27 1 over 5?