Question

Where does the line X-3Y+7=0 meets the x axis.

Answer 1

Answer:

Line meets X-Axis at ( - 7 , 0 ).

Step-by-step explanation:

GIVEN :

Equation of line : x - 3 y + 7 = 0

TO FIND : Point of intersection on X- axis

SOLUTION :

Logic : Any point on X - Axis has a coordinate of the form ( X , 0 )

i.e., The value of Y on X - Axis is always Zero.

So, For the equation we will have to find the value of X such that Y becomes 0.

Therefore, x - 3 y + 7 = 0

or, x - 3 ( 0 ) + 7 = 0

or, x - 0 + 7 = 0

so, x = - 7

Hence, the value of x = - 7 .

So, The point on the X- axis where the line will meet it

is ( - 7 , 0 ).

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