Solve the system by using a table. 3y=4x+7 . -4x-4y=28. a. (-4,-3). b. (-3,-4). c.(4,3). d.(3,4)

For this case we have the following system of equations:

Rewriting the equations we have:

Then, we write a table for each function in the following interval:

[-4, 4].

We have then:

For :

-4-3

-3-1.666666667

-2-0.333333333

-11

02.333333333

13.666666667

25

36.333333333

47.666666667

For :

-4-3

-3-4

-2-5

-1-6

0-7

1-8

2-9

3-10

4-11

Therefore, the ordered pair solution is the one that has the same value in both tables.

We have then:

(-4 , -3)

The solution is:

A. (-4,-3)

answer: i guess 105 degrees?

step-by-step explanation:

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.