Question

X+Y=10 and 5X-4Y=14 by cross multiplication​

Answer 1

Answer:

X = 6 and Y = 4

Step-by-step explanation:

X+Y=10

X+Y-10=0 ........(1)

5X-4Y=14

5X-4Y-14=0 ........(2)

Using cross multiplication method

Rest is done above!!