Question

solve this question both questions​

Answer 1

Ans1 put the values of X and Y in the equation

Ans2 position the equation in the form of the given equation

Answer 2

First question

2x+ky = 10k, intersecting at x-axis at (2,0) then,

In the coordinates (2,0)

X = 2 ; Y = 0

Put this value in 2x+ky = 10k

Then we get 2 (2)+k(0) = 10k

4+0 = 10k

k = 4\10

So, k = 2\5

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Second question

Expression of x+2 = 0 in the form of ax+by+c = 0 is

(1)x+(0)y+2 = 0

Where a=1 ; b=0 ; c=2

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