1.

2)Solve the equation using "Crammer's Rule"a) 3x-2y=5b) 5x-y=5 Please Do Fast Its Urgent...​

Answer»

Step-by-step explanation:

3x = 2y + 5

x = [2y +5]/2

5x - y = 5

5x = 5 + y

5 * 2y+5/2 = 5+y

(10y + 25)/2 = 5 + y

10y + 25 = 10 + 2y

8y = -15

y = -15/8



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