Question

Solve the following system of equations: x − 2y = 5 2x − 4y = 10

Answer 1

x − 2y = 5
2x − 4y = 10

multiply the 1st equation by 2 then
2x - 4y = 10
2x − 4y = 10
-------------------subtract
0 = 0

equation has an infinite number of solutions

Answer 2

These equation have Infinitely Many Solutions.

I hope this helps.

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