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Aloiza [94]
3 years ago
10

Even though the elimination method is easy I still have trouble with it

Mathematics
1 answer:
kicyunya [14]3 years ago
6 0

Answer:

(1,2)

Step-by-step explanation:

x+4y = 9

2x -4y= -6

Add the equations together

x+4y = 9

2x -4y= -6

-------------------

3x +0y = 3

3x=3

Divide by 3

3x/3 = 3/3

x=1

Now find y

x+4y = 9

1 +4y =9

Subtract 1 from each side

4y = 8

Divide by 4

4y/4 = 8/4

y =2

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The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day, 376 people entered the park, a
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Answer:180 adults were admitted.

Step-by-step explanation:

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3 years ago
Use the equation to answer the following question y=(x-3(x+2)/(x+4)(x-4)(x+2)
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Answer:

See below

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