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MatroZZZ [7]
3 years ago
12

No work need to be shown.

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
4 0
This problem is quite simple, but it may seem tricky at first. 
y is a function of x, so replace y with f(x)
You get f(x) = 2x - 4
D is your answer.
Have an awesome day! :)
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PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP
MArishka [77]

Answer: (0, 6)

Step-by-step explanation:

4 0
2 years ago
At the neighborhood block party, Camille served 1/2 of a gallon of hot chocolate and 1/3 of a gallon of apple cider. How much mo
Oksi-84 [34.3K]

Answer:

1/6 more hot chocolate than apple cider.

Step-by-step explanation:

In order to complete this, you first have to make both numbers have the same denominator.

2: 2, 4, 6

3: 3, 6

<em>The </em><em>new </em><em>denominator </em><em>is </em><em>6</em><em>.</em>

1/2 - 3/6

1/3 - 2/6

These are the new fractions after making the numbers have common denominators.

3/6 - 2/6 = 1/6

Camille serves <em>1</em><em>/</em><em>6</em><em> </em>more hot chocolate than apple cider.

7 0
3 years ago
Please help i have to finish 15 assignments today including a final exam and i dont know what im doing
Sergio039 [100]

Answer:

(-1,6) ; (-2,11)

Step-by-step explanation:

y= x^2-2x +3

y= -5x + 1

the best way to proceed is substitute the value of y shows in the second equation in the first equation (general rule: substitute the value shows in the linear equation in the quadratic equation)

-5x + 1 = x^2-2x+3

x^2 +3x + 2 = 0

(x+2)(x+1) = 0

x = -2

x = -1

Solution 1

x = -1

y = 5 + 1 = 6

Solution 2

x = -2

y = 10 + 1 = 11

5 0
3 years ago
a discount voucher offering 15% off is used to pay a bill. after using the voucher the bill is reduced to 36.72. how much was th
Alexus [3.1K]

The answer is 244.80

You can calculate this by taking 36.72 and dividing it by 0.15 (15%). You would do this because it is the opposite of multiplying an original number by 0.15 (15%) to get 36.72.


Hope It helps!

Please vote Brainliest!

7 0
4 years ago
Read 2 more answers
If f(x) = -x + 3x + 5 and g(x) = x2 + 2x, which graph shows the graph of (f +g)(x)?<br> -
Lyrx [107]

Answer:

This is so easy

Let me explain:

first lets find out (f+g)(x)=-x+3x+5+x^2+2x=

x^2+4x+5 this is the equation of a parabola because we have x^2

so only the first graph shows us a parabola

which remains the right one.

6 0
3 years ago
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