Question

If x = 0, y = r are the solution of equation 5x- 3y =3, then 'r' is ?​

Answer 1

Answer:

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Step-by-step explanation:

is given that 5x−3y=k

Now by substituting the value of x and y in the equation

5(3)−3(4)=k

So we get

15−12=k

k=3

Answer 2

Step-by-step explanation:

$5 \times 0 - 3 \times r = 3 \\ 0 - 3r = 3 \\ r = 3 \div - 3 \\ r = - 1$