3 years ago

Can someone help me on this

Mathematics

1 answer:

maksim [4K]3 years ago

5 0

Answer:

The choose (C)

F(x)=x/ (x+1)(x-2)

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fiasKO [112]

Answer:

No, he should have gotten $11.70.

Step-by-step explanation:

50.00

-38.70

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$11.30

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4 years ago

2x+4y=1<br> 3x-5y=7 <br> solve the simultaneous equations

WITCHER [35]

Answer:

y= -1/2

x=3/2

Step-by-step explanation:

first isolate x

2x+4y=1

2x=1-4y

x=(1-4y)/2

subsitute it in the second equation

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4 0

4 years ago

Which equation represents a proportional relationship that has a constant of proportionality equal to StartFraction 4 over 5 End

e-lub [12.9K]

Answer:

$y=\dfrac{4}{5}x$

Step-by-step explanation:

A proportional relationship is modeled by the equation ...

y = kx

When the constant of proportionality (k) is 4/5, this equation becomes ...

y = (4/5)x

5 0

4 years ago

Read 2 more answers

Simplify the following expression: (5x2 + 3x + 4) − (2x2 − 6x + 3). If the final answer is written in the form Ax2 + Bx + C, wha

deff fn [24]

Question 1 Simplify the following expression: (5x2 + 3x + 4) − (2x2 − 6x + 3). If the final answer is written in the form Ax2 + Bx + C, what is the value of B?
Solution:
5x^2 + 3x + 4 - 2x^2 + 6x - 3 = 3x^2 + 9x + 1
Then, B = 9 Hope this helped=)

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4 years ago

Find the value of y when x= -12.<br> y=x/2 +9<br>y =

ankoles [38]

Answer:

3 is what I think the answer is

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4 years ago