Question

5x + 2y is 16, and x + y is 6, find the value of x and y?

Answer 1

Answer:

=>> [x,y] = [4/3,9\2 ]

Step-by-step explanation:

5x+2y=16......(1)

x+y=6.....(2)

multiply eq2 by 2

2x+2y=12......(3)

subtract (1)by(3) you get

5x+2y=16

2x+2y=12

- - -

=3x=4

x=4/3

put in eq2

4/3+y=6

y=18/4

=9/2

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Answer 2

Answer:

x=4/3,y=9/2

Step-by-step explanation:

x=4/3

y=9/2