If the point (1 2) lies on the equation 3x+4y=a , then the value of a is?
Answers
Answered by
1
Answer:
a = 11
Step-by-step explanation:
substitute x and y in equation
Answered by
1
Answer:
Since point (1,2) lies on given Equation therefore it must satisfy the given equation
Hence: put x=1 y=2 in given equation
Therefore a=3×1+4×2=11
Step-by-step explanation:
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