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larisa86 [58]
3 years ago
12

Determine the number of solutions the system has. 2x = 2y -6 y = -x-1

Mathematics
1 answer:
guapka [62]3 years ago
5 0

Answer:

(-2,-3) / one solution

Step-by-step explanation:

If you find my answer helpful, please consider marking it Brainliest

And if you still have any questions about the way I solved it, don't hesitate to ask me in the comments

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Help!!! I need help on question 2
wariber [46]

Answer:

No

Step-by-step explanation:

No because the ratio of the sides are different

9/6 = 1.5 whereas,

4/3 = 1.333

so the ratios are different and not the same so they are not similar.

6 0
3 years ago
a conservation agency tracks the sea turtle by counting the number of nesting sites where the turtles lay their eggs. The table
Tasya [4]

The exponential function is given by y = 46797(0.93)ˣ

<h3>Exponential function</h3>

An exponential function is in the form:

y = abˣ

Where y,x are variables, a is the initial value of y and b is the multiplication factor.

Let n(x) represent the number of nesting sites, x years since 2001, hence, from table:

At (1, 46125):

46125 = ab¹   (1)

At (7, 27691):

27691 = ab⁷   (2)

Hence:

a = 46797, b = 0.93

The exponential function is given by y = 46797(0.93)ˣ

Find out more on exponential function at: brainly.com/question/12940982

4 0
3 years ago
Please help!
tia_tia [17]

Answer:  i believe it is 57

Step-by-step explanation:

4 0
3 years ago
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Round inglés
Andrew [12]

Answer:

13. 200

14. 8,300

15. 500

16. 2,500

Step-by-step explanation:

13. It is more than 4

14. It is more than 4

15. It is less than 4

16. It is more than 4

5 0
3 years ago
PLEASE HELP! image below
Viktor [21]

Answer:  Angle BAD

We don't see the list; it's also called angle DAB.

4 0
3 years ago
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