Which ordered pair is the solution to the following system of equations?

y= x - 4
y = -3x

(1,-3)

Step-by-step explanation:

Make the two equations equal to each other:

-3x=x-4

** bc they both are equal to y and they have the same ordered pair that make each of the equations true

Then simplify:

-3x=x-4

-3x-x= x-x -4

-4x=-4

x=1

Now you have x, plug it into either of the equations to get y:

y=x-4

y=1-4

y=-3

So the ordered pair would be: (1,-3)

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right