Question

Two epuation two variables.Find value of x and y.
500=p°x2/5+p°y3/5
400=p°x3/5+p°y2/5

Answer 1

Step-by-step explanation:

Given Two equation two variables.Find value of x and y.

500=p°x2/5+p°y3/5

400=p°x3/5+p°y2/5

• Given two equations. We need to find the value of x and y.
• Now the equations are  
•                2/5 x + 3/5 y = 500  multiply by 3/5
•                 3/5 x + 2/5 y = 400 multiply by 2/5  (since p^0 = 1)
•    So we get
•              6/25 x + 9/25 y = 300
•             6/25 x + 4/25 y = 160
•       Subtracting we get
•                 1/5 y = 140
•                  Or y = 700
•  2/5 x + 3/5 x 700 = 500
•  2/5 x + 420 = 500
•  2/5 x = 80
•                 Or x = 200

Reference link will be

https://brainly.in/question/17005414