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Scorpion4ik [409]
3 years ago
9

Find all the points where y - 4x=12 intersects 2 - y=2(x+2)2

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
4 0
Y=4x+12
y=-2(x+2)2+2=>y=-4x-4+2=-4x-2=>
y=-4x+2
Use the elimination property:
2y=14
y=7
Put y value back to the first equation: 7=4x+12, solve for x and -5=4xso x=-5/4
(-5/4,7)
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I will give Brainliest if you answer these 4 questions!!!!
masya89 [10]
Okay so
#1
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#3 
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3 years ago
Uber charges a $5 pickup fee and $0.25 per mile. define variables and write an equation to model this situation.
Degger [83]

Answer:

See below

Step-by-step explanation:

<h3>Uber</h3>
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<u>Equation</u>

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<u>Cost of 5 miles:</u>

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<u>Equation</u>

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Step-by-step explanation:

3 0
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Read 2 more answers
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AlladinOne [14]

Answer:

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Step-by-step explanation:

40 x 125 = X

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2 years ago
Please refer to the attachment for clear.. Need help please.
umka21 [38]

Hello There!

The answer you have selected, (D) is correct!

To get the answer you simply add the two fractions together. and 9 + 4 = 13.

13/10 is also called an irrational fraction, the more you know~

Have a great day, and maybe brainliest?

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3 years ago
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