# Linear Functions in Maths MCQs Quiz Online Tests pdf Download

Practice MCQs on linear functions in maths, physics MCQ for online test prep. Linear function applications quiz has multiple choice questions (MCQ), linear functions in maths quiz questions and answers as in depreciation function v = ƒ(t) then t is, answer key with choices as interest value, time from purchase date, purchased value and sold value for competitive viva exams prep, interview questions. Free study guide is to learn linear functions in maths quiz online with MCQs to practice test questions with answers. Linear Functions in Maths Video

## MCQs on Linear Functions in Maths Quiz pdf Download

MCQ. In depreciation function V = ƒ(t) then t is

- interest value
- time from purchase date
- purchased value
- sold value

B

MCQ. Product sold price is $50 USD then revenue function is

- R(50) = 50 + x
- R(x) = 50x
- R(50) = x
- R(x) = 50 + x

B

MCQ. Function describing relationship of price related to suppliers agreed quantities to produce material and to supply it is classified as

- selling function
- unit function
- supply function
- manufacturing function

C

MCQ. In function quantity = ƒ(price per unit), independent variable is

- profit per unit
- price per unit
- demand per unit
- cost per unit

B

MCQ. In function P(x) = 85x - (50x + 150000), amount which indicates increase in profit by every sold unit is

- 50
- 150,000
- 135
- 85

D