jnasser1 jnasser1

Today at 11:07 PM
Mathematics

Answered

If x+y= 7 and 2x+3y= 17 then what is x and what is y?

Answer :

anadxarte anadxarte

Today at 11:12 PM

Answer:

x = 4, y = 3

Step-by-step explanation:

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taliashamoun taliashamoun

Today at 11:13 PM

Answer: x= 4 and y= 3

Step-by-step explanation: y=7-x so we replace 3y with 3(7-x): 2x + 3(7-x)= 17 —> 2x+21 -3x =17 —> -x = -4 / x= 4.

Y = 7-4 —> y= 3

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