Easy math question, but i am not positive..?

Question

-x+3=y

x= -4

y= ?

Answer 1

7

Answer 2

-(-4)+3=y

4+3=y

y=7

Answer 3

-x+3=y

x=-4

So replace x with -4

-(-4)+3=y

Now multiply the negatives. So a negative and a negative = +. So -(-4) = +4 = 4

Now you have

4+3=y

7=y

Hope I helped and choose me for Best Answers!

y=-1

Answer 4

substitue -4 in for x and you have -4 + 3 = -1  y = -1

Answer 5

the answer is -1 add positive 3 to negative 4 -4+3=-1

Answer 6

y = 7

Answer 7

y= -x=3

you cant combine anything...

and x=-y+3

Answer 8

Listen to the people who are saying 7

Those who say -1 are forgetting that in math, 2 negatives DO make a positive.

y = -x + 3 or

y = 3 - x

y = 3 - (-4)

y = 3 + 4

y = 7