Let,
12x + 15y =34--------(1)
-6x + 5y =3-------(2)
(2) x 2 = -12x + 10y =6-------(3)
(3) + (1)
20y =40
y= 2
substitute y=2 into (1)
12x + 15(2) =34
12x =4
x= 1/3
Answer:
85.3y^2
if it's wrong I'm am Rlly sorry
Answer:
A
Step-by-step explanation:
because the total number of men and women is more than 25
Brackets & Non Brackets
Step-by-step explanation:
You could sort them into equations with brackets and equations without brackets
Line CE
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