Q 1: X and Y axis are divided the place into ____ regions. three Four six Two

Q 2: Solve 1/x + 1/y = 9 and 3/x + 2/y = 22. x = 1/4 and y = 1/5 x = 4 and y = 5 x = 1/5 and y = 1/4 x = 5 and y = 4

Q 3: Solve x + y = 21 and x  y = 9. x = 16 and y = 4 x = 8 and y = 7 x = 12 and y = 8 x = 15 and y = 6

Q 4: The equations ax+by+c = 0 and kax + kby + kc = 0 are known as ______. inconsistent equations dependent equations independent equations

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Question 6: This question is available to subscribers only!

