Mathematics, 07.12.2020 03:00 kat9940
Which statements are true about the ordered pair (7, 19) and the system of equations?
{2x−y=−5x+3y=22
Select each correct answer.
The ordered pair (7, 19) is a solution to the first equation because it makes the first equation true.
The ordered pair (7, 19) is a solution to the second equation because it makes the second equation true.
The ordered pair (7, 19) is not a solution to the system because it makes at least one of the equations false.
The ordered pair (7, 19) is a solution to the system because it makes both equations true.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:00
What is the y-coordinate of the solution of the system of equations? [tex]y = 2x + 14 \\ - 4x - y = 4[/tex]y=
Answers: 1
Mathematics, 21.06.2019 20:00
Find the slope of the line passing through a pair of points
Answers: 2
Mathematics, 21.06.2019 20:30
List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6
Answers: 1
You know the right answer?
Which statements are true about the ordered pair (7, 19) and the system of equations?
{2x−y=−5x+3y=...
Questions
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
History, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
