WILL GIVE BRAINLIEST! 30 points for brainliest
Please help, my toughest question on my final.
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Mathematics, 18.12.2020 14:00 kodi07
WILL GIVE BRAINLIEST! 30 points for brainliest
Please help, my toughest question on my final.
A system of equations and its solution are given below.
System A
x-y=3
-2x+4y=-2
Complete the sentences to explain what steps were followed to obtain the system of equations below.
System B
x-y=3
2x=10
To get system B, the (second, first) equation in system A was replaced by the sum of that equation and the (second, first) equation multiplied by (-3, 2, 4) The solution to system B (is, is not) the same as the solution to system A.
Answers: 2
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