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Tems11 [23]
3 years ago
6

URGENT! The system of equations is shown in the graph. 2x + y = 4, x – y = 2 What is the solution of the system?

Mathematics
2 answers:
Pani-rosa [81]3 years ago
7 0

Answer:

(2,0)

Step-by-step explanation:

Inga [223]3 years ago
4 0

Answer:

It's already shown on the graph

Step-by-step explanation:

2(y+2)+ y = 4

x=y+2

2y+4+y=4 =) y=0

x=0+2 =) x= 2

{2,0}

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Use two unit multipliers to convert 1250 square inches to square feet
Fiesta28 [93]
12 inches = 1 foot
144 square inches = 1 square foot
1250 square inches = 1250/144 = 8.68 square feet
4 0
4 years ago
Imagine a population of birds with an initial size of 100, a per-capita birth rate of 2, and a per-capita death rate of 1 per ye
Soloha48 [4]

Answer:

3200

Step-by-step explanation:

Given that:

The initial population of birds N_0 = 100

The time duration t = 5 years

Growth rate (r) = (Birth - Death) rate

= 2 - 1

= 1 / year

∴

using the discrete-time form:

N_t = N_o (1 + r )^t

N_t = 100 (1 + 1 )^5

N_t = 100 (2 )^5

N_t = 100 \times 32

N_t = 3200

8 0
3 years ago
A submarine sandwich 1.5feet long is cut into 0.25 foot pieces. how many pieces will there be?
MA_775_DIABLO [31]
There would be 6 pieces.
6 0
3 years ago
Read 2 more answers
What is the least prime number greater than 50?
uysha [10]
A prime number is a number that has only two factors: 1 and itself
For example, the number 7 has two factors: 1,7 This makes 7 a prime number
Since the number has to be greater than 50, we can go to the next whole number; 51
51 has four factors, 1,3,17,51 This is not our prime number
52 is even so obviously it's not prime because you can divide by two
53 has only two factors; 1,53 This means that its prime and the answer is 53 :)
If you have any questions feel free to ask
3 0
3 years ago
Read 2 more answers
Knight and Haslam (2010) found that office workers who had some input into the design of their office space were more productive
sleet_krkn [62]

Answer:

1. Option A

2. Option A

Step-by-step explanation:

1.

The independent variable is the one which affects the other variable. Here two variables "design of office space" and "control by managers" control the  Productivity and well-being of the workers.

Hence, the independent variable is Control of the office manager

Option A

2. The dependent variable is the one which gets affected by the independent variable and in this case it is the Productivity and well-being of the workers.

Option A

5 0
3 years ago
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