Question

Add 2x-4y to 3y- 9x​

Answer 1

Step-by-step explanation:

2x-4y+3y-9x

=-7x-y

=-(7x+y)

Answer 2

Answer:

See this.

Step-by-step explanation:

$<marquee>Hope it helps you...Please mark this answer as the brainliest and follow me.</marquee>$