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dexar [7]
3 years ago
10

I know how to find slope I need help finding out what to do after that

Mathematics
2 answers:
MariettaO [177]3 years ago
7 0
Y = mx + b is the slope intercept form of a linear equation.
m is the slope and b is the y intercept.
To find the y intercept you want to find the point where the graph crosses the y axis. On this graph you can see that it is 1.
The slope is rise/run. This is 2/1, so slope is 2.
Putting these into the equation we get y = 2x + 1
This is not an option because the answers are in standard form.
Changing to standard form we get 2x - y = -1
Letter C
Liula [17]3 years ago
5 0
I think its letter D because x + 2y fits with the equation and there for -3
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What is the domain and range pls help ASAP thank you
Pachacha [2.7K]
The domain is two and the range is -4
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3 years ago
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aleksklad [387]

Answer:

Step-by-step explanation:

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6 0
2 years ago
2. a. The center for research in data science has a vacancy of 5 interns under a research attachment program. However, 20 studen
Yuliya22 [10]

Answer:  15504

Step-by-step explanation:

Given : The center for research in data science has a vacancy of 5 interns under a research attachment program.

Number of students applied = 20

The combination of n people taking r at a time is given by :-

C(n,r)=\dfrac{n!}{r!(n-r)!}

Since, all students fulfill the minimum CGPA criteria it means all 20 students are equally eligible.

Then , the number of ways to select a team of 5 interns from all 20 interns :-

C(20,5)=\dfrac{20!}{5!(20-5)!}\\\\=\dfrac{20\times19\times18\times17\times16\times15!}{5!15!}\\\\=15504

Hence, the number of ways to select a team of 5 interns. =  

7 0
3 years ago
Translate into a equation. one subtracted from two times a number is -45.​
sleet_krkn [62]

Answer:

2x - 1 = -45.

Step-by-step explanation:

2x - 1 = -45 is the required equation.

x is the number.

3 0
3 years ago
If a rectangle is 2 meters more than its width, and the area of it is 80 square meters, what is the length and width?
bezimeni [28]
Ok I think it means that the length l of the rectangle is 2 m more than is width w...
The area is A=l*w=(w+2)*w=80
so: w^{2} +2w-80=0
Solving this equation (using the quadratic formula) you get 2 solutons. The only acceptable is the positive one, i.e. w=8 m, the length will then be l=w+2=8+2=10m.
6 0
3 years ago
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