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3.
SHOPPING Clark spent a total of $46 on a pair of shoes and a new jacket. The shoes cost 8$ more than the
jacket. Write a system of equations to find the cost of the shoes x and the cost of the jacket y. the
cost of the shoes.

x+ y =
y=x-

The cost of the shoes is $​

Respuesta :

texaschic101

Answer:

Step-by-step explanation:

x = shoes and y = jackets

x + y = 46

y = x - 8

x + x - 8 = 46

2x - 8 = 46

2x = 46 + 8

2x = 54

x = 54/2

x = 27 <=== cost of shoes

y = x - 8

y = 27 - 8

y = 19 <=== cost of jacket

The cost of the shoes is $27 and the jackets cost $19.

What are the system of equation?

x + y = 46 equation 1

x = y + $8 equation 2

Where:

x = cost of the shoes

y = cost of the jackets

What are the cost of the jackets?

In order to determine the cost of the jackets, substitute for x in equation 1 using equation 2.

y + 8 t y = 46

2y + 8 = 46

2y = 46 - 8

2y = 38

y = 19

What are the cost of the shoes?

In order to determine the value of the shoes, substitute for y in equation 1

x + 19 = 46

x = 46 - 19

x = $27.

To learn more about simultaneous equations, please check: https://brainly.com/question/25875552

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