Question

At what point the graph of the linear equation 2x-v=7 cuts the x-axis?
(a) 7
(b) 3.5
(c) -7
(d) –3.5​

Answer 1

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2x - y = 7

=> 2x = 7 + y

=> x = 7 + y/2

=> 3.5

Ans. => b) 3.5