Using the elimination method and showing all of your steps. Solve the following System of Equations. Make sure to write your answer as an order pair. `-3x-4y=2`

`3x+3y=-3`

ummmi need more details.

Step-by-step explanation:

-3x - 4y = 2
3x + 3y = -3
The 3x and -3x cancel out so u'll be left with...
-4y = 2
3y = -3 subtract

-y = -1 or
y = 1

To get x, u have to plug in y to either equation
3x + 3(1) = -3
3x + 3 = -3 subtract 3 from both sides
3x = -6 divide 3 from both sides

x = -2

If I did this correctly, your answer should be (-2, 1)

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have