Question

From the sum of 2x -y +9 and x + 4y -5 ,subtract 3x -y + 2​

Answer 1

Answer:

(2x-y+9+x+4y-5)-(3x-y+2)

=3x+3y+4-3x+y-2

=4y+2

Answer 2

Answer:

4y+2 = 2 (2y+1)

Step-by-step explanation:

$2x - y + 9 + x + 4y - 5 = 3x + 3y + 4$

3x +3y+4 - (3x-y+2)= 3x+3y+4-3x+y-2 = 4y+2 = 2 ( 2y+1).