Number of sodas sold = 130
Number of hot dogs sold = 65
Step-by-step explanation:
Given,
Combined number of sodas and hot dogs sold = 195
Let,
x represent the number of sodas sold
y represent the number of hot dogs sold
According to given statement;
x+y=195 Eqn 1
x = 2y Eqn 2
Putting value of x from Eqn 2 in Eqn 1
[tex]2y+y=195\\3y=195[/tex]
Dividing both sides by 3
[tex]\frac{3y}{3}=\frac{195}{3}\\y=65[/tex]
Putting y=65 in Eqn 2
[tex]x=2(65)\\x=130[/tex]
Number of sodas sold = 130
Number of hot dogs sold = 65
Keywords: linear equation, substitution method
Learn more about substitution method at:
- brainly.com/question/12973601
- brainly.com/question/13063819
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