Question

Determine the point of the equation 2x

+ 5y = 20 whose x-coordinate is

5/2

times its ordinate.​

Answer 1

Step-by-step explanation:

As the x-coordinate of the point is 5/2 times its ordinate, therefore, x = 5/2 y. Now putting x = 5/2 y in 2x + 5y = 20, we get, y = 2. Therefore, x = 5. Thus, the required point is (5, 2).Read more on Sarthaks.com - https://www.sarthaks.com/868630/determine-the-point-on-the-graph-the-equation-2x-20-whose-coordinate-is-times-its-ordinate