World Mcqs
worldforts.com

If we solve 3x + 2y = 7 and 9x + 8y = 22 we get

A. x = 2, y = 1⁄2

B. x = 5, y = 1⁄2

C. x = 3⁄2, y = 1

D. none of above

Related Questions on Chapter 2: Class 7 Maths Problems - Math Mcqs for Grade 7