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Elina [12.6K]
3 years ago
7

X + 2y = 5 y = 6x + 3

Mathematics
1 answer:
ki77a [65]3 years ago
5 0

Answer:

x = −1/13 and y = 33/13 or 2 7/13

Step-by-step explanation:

x+2y=5

x+2(6x+3)=5

x+12x+6=5

13x+6=5

-6        -6

13x= -1

/13     /13

<u>x= -1/13</u>

y=6x+3

y=6(-1/13)+3

y= 33/13

y= 2 7/13

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Original height = original width = x mm

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