Math, asked by soumyaguptaixc, 1 month ago

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Answers

Answered by tennetiraj86
2

Step-by-step explanation:

Given :-

2x+y = 6

To find:-

Draw the graph of the equation and find the coordinates of the point where the graph intersects the y - axis ?

Solution :-

See the above attachment for graph.

Given equation is 2x+y = 6

=> y = 6-2x

On taking x = 0,1,2,3... then we get the values of y =6,4,2,0,...

The points are (0,6),(1,4),(2,2),(3,0),(-1,8),...

Scale:-

On X-axis 1 cm = 1 unit

On Y-axis 1 cm = 2 units

Observations:-

  • The graph of the given equation is a straight line .
  • It touches X-axis at (3,0) and Y-axis at (0,6).

Answer :-

The coordinates of the point where the graph intersects the y - axis is (6,0)

Points to know:-

  • A linear equation in two variables has infinitely number of many solutions.
  • Every point lies on the graph is a solution of it.
  • The equation of X-axis is y = 0
  • The equation of Y-axis is x = 0
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