Question

PLEASE HELP ME WITH THIS QUESTION!

Answer 1

Peta has 10 plums. The second sentence is unnecessary.

Answer 2

Let x be the number of friends & y the number of plums:

4x+6=y

5x-y=-4

Solve this equation with the two variables & you will find

that y=14 (number of plums)

and x = 2, (number of friends)