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Anettt [7]
2 years ago
10

Help please! What is the slope?

Mathematics
2 answers:
My name is Ann [436]2 years ago
6 0

Answer:

The slope is 2.

Step-by-step explanation:

You have your graph marked and ready to find the slope.

slope = rise/run

rise = vertical distance (up or down)

run = horizontal distance (left or right)

Start at the lower point you have marked in the graph.

That point is (-2, -7).

We need to go to the other point you have marked on the line, but we can only move vertically (up or down) and horizontally (left or right).

We start at point (-2, -7) and we go 2 units up along the segment you drew.

2 units up is a rise of +2.

Now we go 1 unit right along the segment you drew.

1 unit right is a run of +1.

slope = rise/run = 2/1 = 2

Answer: The slope is 2.

malfutka [58]2 years ago
3 0

Answer:

a surface of which one end or side is at a higher level than another; a rising or falling surface:

"he slithered helplessly down the slope"

Step-by-step explanation:

You might be interested in
3-3x6+2 and how is that reached, please!
Dvinal [7]
The order of mathematical operation is MDAS.
M - multiplication
D - division
A - addition
S - subtraction

3 - 3 x 6 + 2

Multiplication : 3 x 6 = 18
Division: none
Addition : + 3 + 2 = 5 (combine positive numbers)
Subtraction : 5 - 18 = -13

3 - 18 + 2 = -13
3 0
3 years ago
In an area of the Midwest, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushel
dusya [7]

Answer:

The correct answer is 36.2

Step-by-step explanation:

Hello!

Given the data:

Rainfall(inch) x: 10.5, 8.8, 13.4, 12.5, 18.8, 10.3, 7.0, 15.6, 16.0

Yield (bushels per acre) y: 50.5, 46.2, 58.8, 59.0, 82.4, 49.2, 31.9, 76.0, 78.8

The response variable is

Y: Yield of wheat (bushels per acre)

Explanatory variable:

X: Rainfall in a certain period (inch)

I've calculated the equation of regression using a statistics software, the estimated equation is:

^Y= 4.27 + 4.38X

To calculate the value that will take the response variable for a given value of X:

^Y= 4.27 + 4.38*7.3= 36.24 bushels per acre.

I hope it helps!

5 0
3 years ago
Olympi
o-na [289]

Answer: he broke the record by 0.43 seconds

3 0
3 years ago
A boat travels 40 miles in 2
Veseljchak [2.6K]

Answer:

480 miles in 24 hours.

Step-by-step explanation:

40miles/2hours = x miles/24hours

40 × 24 ÷ 2 = 480

<em>good luck, i hope this helps :)</em>

5 0
3 years ago
Read 2 more answers
Allen is 20 years older than his cousin Jim. in 3 years, Allen will be twice as old as Jim. how old are allan and jim now
lesya [120]

Answer:

First of all this question makes no complate sense if this was in real life. But the answer is: Allen is 23 years old and Jim woukd be 12 1/2 years old.

Step-by-step explanation:

Because 20+3=23. That's because it said in 3 years. Tthen we divide by 2 to find Jim's age. That's because it said that in three years, Allen would be twice as old as Jim.

6 0
3 years ago
Read 2 more answers
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