Answered

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what is
x=5y-1
x+2y=13


Sagot :

x=5y-1
x+2y=13 => 5y -1 +2y = 13 => 7y = 14 => y = 2 => x = 9;

Answer: x = 9, y = 2

Step-by-step explanation:

plug in values and solve.