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77julia77 [94]
3 years ago
10

Solve using elimination

Mathematics
1 answer:
Margarita [4]3 years ago
3 0
Well, it was good that you did subtract A from B to get
0=x^2-152x
then factor out the x (what do you mean it cannot be factored?)
0=x(x-152)
x=0 or 0=x-152 so x=152

so on day 0 and day 152

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Graph the function and select the y-intercept<br> y = 2 • 3^x<br> a. 1<br> b. 2<br> c. 3<br> d. 4
kozerog [31]

Answer:

For the graph see attached image.

The y-intercept is 2

Step-by-step explanation:

The requested graph of the function is included in the attached image.

The y-intercept can be seen from the image, but also from finding the y-value when x= 0 (zero):

y=2\,\,\,3^x\\y=2\,\,\,3^0\\y = 2 \,\,\,(1)\\y = 2

8 0
3 years ago
Name the property of real numbers illustrated by the equation.
nirvana33 [79]
Answer: Choice A) Distributive property

We're multiplying the outer -3 with the inner x to get -3x
Also, multiply the outer -3 with the inner +4 to get -12

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8 0
4 years ago
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DanielleElmas [232]

Step-by-step explanation:

5(m – 8) - 4(m – 7)

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7 0
3 years ago
Read 2 more answers
What is the value of the expression [36-9+(8x6)-21]divided by 3
shusha [124]

Answer:

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Step-by-step explanation:

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6 / 3 = 2

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i hope this helps :)

6 0
3 years ago
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GuDViN [60]
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