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alexandr1967 [171]
2 years ago
9

Find the slope using the formula, (-11,3) and (-7,5)

Mathematics
1 answer:
Flura [38]2 years ago
7 0

Answer:

y = 1/2x+8.5

Step-by-step explanation:

From (-11,3) to (-7,5) you get an average of 4 units to the right and 2 units up, divide that and you get 2 units right and 1 unit up in which the middle is (-9, 4).   Add that until you get to (1, 9), go back one unit to get (0, 8.5), the slope is 1/2x because it is going 1 unit up and 2 units right.

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Help me please thank you.
jenyasd209 [6]
The correct answer is A: 2.

The slope compares the vertical change (the rise) to the horizontal change (the run) when moving from one fixed point to another along the line.

If you look at your graph, it takes 2 units up and 1 unit to the right in order to get to the next point on the line.

Therefore, the slope of the line is 2/1, or simply 2. It has a positive value because the line is sloping upward.
4 0
2 years ago
{6 3/6 + 10 4/6) + 9 2/6
n200080 [17]

Answer:

26.5

Step-by-step explanation:

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4 0
3 years ago
Zane calculated the missing side length of one of these triangles using the Pythagorean Theorem. Which triangle is it?
topjm [15]
The pythagorean theorem states that for any RIGHT-ANGLED TRIANGLE, the relationship between the side lengths are A²+B²=C², where C is the hypotenuse :P

Which means that it can only be applied on right angled triangles~
So your answer would be B, a right-angled triangle.

Ask me if you are unsure about anything <3
6 0
3 years ago
Read 2 more answers
If you sleep 33% of the year, how many months do you spend sleeping?
Oksanka [162]

Answer:

3.96 months

Step-by-step explanation:

12 months in a year

12 * 33%= 3.96 months

4 0
2 years ago
If Julie and Erin use the brown yarn they have to make 4 dolls, how much yarn can they use for each doll?
satela [25.4K]

Answer:

1 piece of yarn per doll

Step-by-step explanation:

1×4

4 0
3 years ago
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