Niki holds two part-time jobs, Job I and Job II. She never wants to work more than a total of 12 hours a week. She has determined that for every hour she works at Job I, she needs 2 hours of preparation time, and for every hour she works at Job II, she needs one hour of preparation time, and she cannot spend more than 16 hours for preparation. Let x = The number of hours per week Niki will work at Job I. and x = The number of hours per week Niki will work at Job II. If she makes $40 an hour at Job I, and $30 an hour at Job II, what is the objective function to maximize her income? O 30x-40y O 40x-30y O 30x + 40y O40x + 30y

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

help please. circle the correct answer ty!

Niki holds two part-time jobs, Job I and Job II. She never wants to work more than total of 12 hours a week. She has determined that for every hour she works at Job I, she needs 2 hours of
preparation time, and for every hour she works at Job II, she needs one hour of preparation time, and she cannot spend more than 16 hours for preparation.
Let x = The number of hours per week Niki will work at Job I.
and x = The number of hours per week Niki will work at Job II.
If she makes $40 an hour at Job I, and $30 an hour at Job II, what is the objective function to maximize her income?
O 30x-40y
O 40x-30y
O 30x + 40y
O 40x + 30y
Transcribed Image Text:Niki holds two part-time jobs, Job I and Job II. She never wants to work more than total of 12 hours a week. She has determined that for every hour she works at Job I, she needs 2 hours of preparation time, and for every hour she works at Job II, she needs one hour of preparation time, and she cannot spend more than 16 hours for preparation. Let x = The number of hours per week Niki will work at Job I. and x = The number of hours per week Niki will work at Job II. If she makes $40 an hour at Job I, and $30 an hour at Job II, what is the objective function to maximize her income? O 30x-40y O 40x-30y O 30x + 40y O 40x + 30y
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,