Question

The graph of the linear equation 2x - y = 4 cuts x-axis at:
options:a) (2,0)
b) (-2,0)
c) (0,-4)
(d)(0,4)

pls explain step be step .
Best one explained will be marked the brainliest​

Answer 1

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Answer: a) (2,0) Is the correct option.

Step-by-step explanation:

Any line on the graph which cuts x-axis at a point,then that point is in the form of (x,0) where the y-coordinate is 0.

If we look at the options, options (a) and (b) both seem to be correct according to the statement.

So,if we look at option (a) and put its values in the given linear equation,then,

2(2)-0=4

4-0=4

4=4  

L.H.S=R.H.S

Similarly, if you put coordinates of x and y then,you will get to know that in option (b),

L.H.S≠R.H.S

Hence, the correct would be option (a).

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