What is the solution to the system of equations: 2x + 3y = 6 and x - y = 1?

D. (1,1)
Posted in:  Linear Equations -  Algebra -  Mathematics

If 2x + 3y = 6 corresponds to 4x + 6y = 12, then which of the following corresponds to 3x + 4y = 12?

A. 6X + 8Y = 24
Posted in:  Linear Equations -  Analogy -  Verbal Reasoning

If 2x + 3y = 12 corresponds to 4x + 6y = 24, then which of the following corresponds to 3x + 4y = 18?

A. 6X + 8Y = 36
Posted in:  Linear Equations -  Analogy -  Verbal Reasoning

A store sells pencils for $0.50 each and erasers for $0.75 each. If a student buys a total of 10 items for $6.00, how many pencils did the student buy?

B. 4
Posted in:  Linear Equations -  Algebra -  Mathematics

What is the solution to the system of equations: 2x + 3y = 6 and x - y = 1?

A. (3,0)
Posted in:  Linear Equations -  Algebra -  Mathematics