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AleksandrR [38]
3 years ago
5

Estimate the solution of the system of equations

Mathematics
2 answers:
storchak [24]3 years ago
8 0

Answer:

I solved by substitution...

Step-by-step explanation:

DochEvi [55]3 years ago
5 0

Answer:

Around (1.5,-4) because the two lines intersect around there

Step-by-step explanation:

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Help me please math
Dominik [7]

13+9=22

5+18=23

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5 0
3 years ago
Evaluate the function.<br> f(x) = –2x2 – 10.0<br> Find f(-5)<br> Answer:<br> Submit Answer
Wittaler [7]

Answer:

f(-5) = 0

Step-by-step explanation:

Step 1: Define

f(x) = -2x² - 10x

f(-5) is x = -5

Step 2: Substitute and Evaluate

f(-5) = -2(-5)² - 10(-5)

f(-5) = -2(25) + 50

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3 years ago
Need help with slope practice assignment eight greade
Viktor [21]

Answer: Option D is correct. The function equation y= -16x^2 + 9x + 4

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Step-by-step explanation:

It is not linear because it is a quadratic function.

You can see this on the graph in the photo below:

,  Hope this helps :)

Have a great day!!

6 0
3 years ago
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Bond [772]
54 i just answered it
8 0
3 years ago
Simplify..............
Neporo4naja [7]
(2x² + 7x + 10) - (x² + 2x - 9) =
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3 years ago
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