Question

STUDENT'S NAME
CLASS
SUBJECT
ROLL NO
DATE
How many solutions are having 2x+y=7 and x+y=5
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Answer 1

Answer:

infinitely many solutions

as a1 = 2, a2 = 1, b1 = 1, b2 = 1

a1/a2 not = b1/b2

2 not = 1