Respuesta :
The equation of the given statement:
B. x + y = 414, 9x + 12y = 3780
The correct option is B.
What is linear equation?
One or two variables are all that are present in a linear equation. No variable in a linear equation is multiplied by a number larger than one or utilized as the denominator of a fraction. When you identify two values that together make a linear equation true and plot those two values on a coordinate grid, all of the points fall along the same line.
According to the given information:
total number of customer = 414
total paid = 3780
the cost for a child per game is = $9
the cost for an adult per game is = $12
so,
first equation will be:
x represents the number of children
y represents the number of adults
x + y = 414
second equation is :
x represents the number of children
y represents the number of adults
total paid = 3780
the cost for a child per game is = $9
the cost for an adult per game is = $12
9x + 12y = 3780
The equation of the given statement:
B. x + y = 414, 9x + 12y = 3780
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I understand that the question you are looking for is:
On one day at a local minigolf course, there were 414 customers who paid a total of $3,780. if the cost for a child is $9 per game and the cost for an adult is $12 per game, write a system of equations to model this scenario, where x represents the number of children and y represents the number of adults who played that day.
A. x + y = 414 , 12x + 9y = 3780
B. x + y = 414, 9x + 12y = 3780
C. x + y = 3780 ,12x + 9y = 414
D. x + y = 3780, 9x + 12y = 414
