Exam

ISEE Upper Level

Section

Difficulty

Mathematics Achievement

Solving a System of Equations for x

Hard Algebra Systems Of Equations

Consider the following system of equations:

Equation 1: $$2x - 3y = 7$$

Equation 2: $$5x + 4y = 9$$

What is the value of $$x$$ when the system of equations is solved?

A

$$x = 1$$

B

$$x = 3$$

C

$$x = -1$$

D

$$x = -2$$

Hint

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