alamsye000 alamsye000

02-12-2019
Mathematics

contestada

2x+3y=7 3x-y=5 find the value of x and y

Respuesta :

kinyettaligon26 kinyettaligon26

02-12-2019

Answer:

that seem hard but it is 123times 6

Step-by-step explanation:

123×6

Answer Link

Yang100 Yang100

02-12-2019

Answer:

x=2, y=1. (2, 1).

Step-by-step explanation:

2x+3y=7

3x-y=5

-------------

y=3x-5

2x+3(3x-5)=7

2x+9x-15=7

11x-15=7

11x=7+15

11x=22

x=22/11=2

y=3(2)-5=6-5=1

Answer Link

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