Question

2x -3y =-11, 4x-6y+22=0 std 10

Answer 1

Hey!!!

I'll solve on paper for best understanding

The given system has infinite solutions

Refer to the attachment

This is the answer

Any value of x and y can be used

Hope this helps

Answer 2

Hey!

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2x - 3y = -11

4x - 6y + 22 = 0

We know 3 rules,

a 1 / a2 = b1 / b2 ≠ c1 / c2 = No solutions = Parallel lines

a1 / a2 = b1 / b2 = c1 / c2 = Infinite solutions = Overlapped lines

a1 ≠ b1 / b2 = One solution = Cross - lines

Let's see, how many solutions the following equation has -

2x - 3y = -11

4x - 6y + 22 = 0 or 4 x - 6y = -22

2 / 4= -3 / -6 = -11 / -22

=1/2 = 1/2 = 1/2

Here, a1 = a1 and b1 = b1 and c1 = c2

Thus, The equation has infinite solutions.

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Hope it helps...!!!