Solve the following system of equations algebraically. State the coordinates of the solution.

1 answer:

4 0

Answer: (1, 3)

Explanation:
2x + 4x - 1 = 5
6x = 6
x = 1
y = 4(1) - 1
y = 4 - 1
y = 3

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Anna [14]

Answer:

a. y = -x + 9

Step-by-step explanation:

slope-intercept form is

y = mx + b

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hope this helps!

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melisa1 [442]

9.4 is the distance coming back with pythagorean theorem
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andrew-mc [135]

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Elina [12.6K]

I think it would be 300, because 15% of x=45, so .15x=45, x= 45/.15=300

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statuscvo [17]

By the recursive definition,

$a_3=2a_2-a_1=2\cdot9-4=14$

$a_4=2a_3-a_2=2\cdot14-9=19$

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$a_6=2a_5-a_4=2\cdot24-19=29$

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