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Answer:
Each pinipig cost P15.00 and each drumstick cost P22.00.
Step-by-step explanation:
Let x be the cost of the pinipig and let y be the cost of the drumstick.
1.5x+1y=97
2.3x+2y=89
First, let us find the value of x. Eliminate y.
(5x + 1y = 97)2 = 10x + 2y = 194
3x + 2y =89 = 3x + 2y = 89
Subtract : 7x + 0 = 105
Solve : 7x/7 = 105/7
x = 15
Solve for y. Substitute x with 15.
5x+1y=97
5(15) + 1y= 97
75 + 1y = 97
1y/1 = 97- 75
y= 22