Free GMAT Practice Questions

Question 1 of 40
ID: GMAT-PSQ-001
Section: Quantitative Reasoning - Problem Solving
Topic: Linear equation
Difficulty level: Easy

Practice Mode: Questions of Section » Back to Overview

If $7x-2y=12, 4x+y=9$ and $2x+5y=K$, what is the value of $K$?

A9
B10
C11
D12
E13
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