# Two Variable Systems of Equation Multiple Choice Questions PDF p. 5

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"The two equations that can be drawn as same line on graph then these equations are considered as" MCQ PDF with choices solved equations, constant equations, equivalent equations, and non-equivalent equations for online schools for business administration. Solve systems of linear equations questions and answers to improve problem solving skills for online business and administration degree.

## Two Variable Systems of Equation Questions and Answers MCQs

MCQ: The two equations that can be drawn as same line on graph then these equations are considered as

constant equations
solved equations
equivalent equations
non-equivalent equations

MCQ: In the systems of equation, the equations are linearly dependent if

A-2 must exists
A-1 does not exist
A-3 does not exist
A-4 must exist

MCQ: The right hand side constant in the ith constraint in primal must be equal to objective coefficient for

jth primal variable
ith dual variable
ith primal variable
jth dual variable

MCQ: The profit margin is negative if

profit contribution > fixed costs
profit contribution < fixed costs
fixed cost is zero
profit contribution > fixed costs

MCQ: In the method of solving by enumeration, the two variables should be set as zero are classified as

basic constant
non basic constant
optimal variable
non basic variables