Mathematics, 20.09.2021 20:30 interndon

System B System A
5x + y = 3
5x +y = 3
43 - 79 = 8
*+ 8y = -5
1) How can we get System B from System A?
Choose 1 answer
A Replace one equation with itself where a quantity is added to only one side
Replace one equation with itself where the same quantity is added to both sides
Replace only the right-hand side of one equation with the sum/difference of the right-hand
sides of both equations
Replace one equation with the sum/difference of both equations
2) Based on the previous answer, are the systems equivalent? In other words, do they have the same
solution?

System B

System A
5x + y = 3
5x +y = 3
43 - 79 = 8
*+ 8y = -5
1) How can we get System B from Sys

Answers: 3

Show answers

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System B System A
5x + y = 3
5x +y = 3
43 - 79 = 8
*+ 8y = -5
1) How...