~(25 points)~ which statements are true about the ordered pair (−1, 5) and the system of equations? {x+y=4x−y=−6 select each correct answer.(select all that are right) the ordered pair (−1, 5) is a solution to the first equation because it makes the first equation true. ordered pair (−1, 5) is a solution to the second equation because it makes the second equation true. the ordered pair (−1, 5) is not a solution to the system because it makes at least one of the equations false. the ordered pair (−1, 5) is a solution to the system because it makes both equations true.

The ordered pair (−1, 5) is a solution to the system because it makes both equations true.

Step-by-step explanation:

y=mx+

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )