Question

solve the equation 2x+y=9 for y

Answer 1

subtract 2x from each side.

Answer 2

i don't understand can you be specific please

Answer 3

for 2x+y=9 you do

-2 -2 (subtract two from both sides)
then you would get:
y=9-2x
(remember that when you move something to the other side you do the opposite equation)(in this case the opposite of positive is negative, so the 2x becomes negative)

Answer 4

sorry subtract 2x from both sides

my mistake

Answer 5

[AI-generated answer — Explain Bot]

To solve the equation 2x + y = 9 for y, we need to isolate the y variable on one side of the equation. Here's how:

Step 1: Start with the equation 2x + y = 9.

Step 2: To isolate y, we need to move the 2x term to the other side of the equation. To do that, subtract 2x from both sides:
2x + y - 2x = 9 - 2x.

This simplifies to:
y = 9 - 2x.

Therefore, the solution to the equation 2x + y = 9 for y is y = 9 - 2x.