Answer:
300s +80c= 1360
s= 2c
where s is the number of sliders and c is the number of chicken wings
Step-by-step explanation:
Let the number of sliders and chicken wings be s and c respectively.
Total number of calories= number of food item ×calories of food item
300s +80c= 1360 -----(1)
s= 2c -----(2)
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To find for the number of chicken wings and sliders, we can solve the equation by substitution method.
Substitute (2) into (1):
300(2c) +80c= 1360
600c +80c= 1360
Simplify:
680c= 1360
Divide both sides by 680:
c= 1360 ÷680
c= 2
Substitute c= 2 into (2):
s= 2(2)
s= 4
Thus, there are 2 chicken wings and 4 sliders in the combination meal.