Which statements are true about the ordered pair (−3, 1) and the system of equations?
{x−4y=63...
Mathematics, 24.01.2024 17:32 tess92
Which statements are true about the ordered pair (−3, 1) and the system of equations?
{x−4y=63x+y=−8
Select each correct answer.
Responses
The ordered pair (−3, 1) is a solution to the first equation because it makes the first equation true.
The ordered pair , begin ordered pair negative 3 comma 1 end ordered pair, is a solution to the first equation because it makes the first equation true.
The ordered pair (−3, 1) is a solution to the second equation because it makes the second equation true.
The ordered pair , begin ordered pair negative 3 comma 1 end ordered pair, is a solution to the second equation because it makes the second equation true.
The ordered pair (−3, 1) is not a solution to the system because it makes at least one of the equations false.
The ordered pair , begin ordered pair negative 3 comma 1 end ordered pair, is not a solution to the system because it makes at least one of the equations false.
The ordered pair (−3, 1) is a solution to the system because it makes both equations true.
Answers
Answer from: Quest
start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.
step-by-step explanation:
Answer from: Quest
option 3 . (5x + 1) - (-10x + 6)
step-by-step explanation:
option 1 :
(4x + 3) + (-9x + 4)
or 4x+3 -9x + 4
or -5x + 7
option 2
(x - 2) - (6x - 9)
or x-2-6x + 9
or -5x + 7
option 3
(5x+ + 6)
or 5x + 1 + 10x -6
or 15x -5
option 4
-4x+2x+7-3x
-7x + 2x + 7
-5x + 7
hence only option 3 did not satisfy the given simplify expression.
Answer from: Quest
Not sure what the question is but i hope this x = years100 * x
Answer from: Quest
i think its a.
hope this
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