Learn linear functions in maths MCQs, mathematics MCQ online for 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 help with choices as interest value , time from purchase date , purchased value and sold value problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice linear functions in maths quiz online with MCQs to practice test questions with answers. Linear Functions in Maths Video

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

1. interest value
2. time from purchase date
3. purchased value
4. sold value

B

MCQ. The product sold price is \$50 USD then the revenue function is

1. R(50) = 50 + x
2. R(x) = 50x
3. R(50) = x
4. R(x) = 50 + x

B

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

1. selling function
2. unit function
3. supply function
4. manufacturing function

C

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

1. profit per unit
2. price per unit
3. demand per unit
4. cost per unit

B

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

1. 50
2. 150,000
3. 135
4. 85

D