Question

please give me the right answer I will mark it brainlist​

Answer 1

Given,

5

4

×x

7

y

4

5

4

×x

10

y

5

= 5

4−4

×x

10−7

y

5−4

= 5

0

×x

3

y

1

= 1×x

3

y

= x

3

y

pls mark me brainlist