Which ordered pair is a solution to y = 3+x? a) (-4,-1) b) (2,-1) c) (2,-5)

a

Step-by-step explanation:

If you substitue it in for a, you get 3-1=-4, which satisfies the equation.

The answer is A) (-4,-1)

Step-by-step explanation:

You have to substitute!!! :)

A) (-4,-1):

y = 3 + x

-1 = 3 + -4

-1 = -1

YES

B) (2,-1):

y = 3 + x

-1 = 3 + 2

-1 = 5

 NO

C) (2,-5):

y = 3 + x

-5 = 3 + 2

-5 = 5

  NO

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.