## Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.

### See 1 Answer

*done*{{ upvoteCount }} Upvotes

*clear*{{ downvoteCount * -1 }} Downvotes

Both are correct. It is just the order in which the x and y values differing.

ay+bx = bx+ay (the terms are commutative)

-4y-3x = -3x-4y is true since they are commutative.

(a=-4 and b=-3, in the first case)

Similarly, -y+2x = 2x-y, both are correct

ay+bx = bx+ay (the terms are commutative)

-4y-3x = -3x-4y is true since they are commutative.

(a=-4 and b=-3, in the first case)

Similarly, -y+2x = 2x-y, both are correct

Date Posted:
2 years ago

Thank you so much