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Lemur [1.5K]
3 years ago
14

I need help on this slope interception

Mathematics
1 answer:
Minchanka [31]3 years ago
8 0

Answer:

Step-by-step explanation:

           0           -3               y intercept is -3 when x is 0

            x           y

    -1     1              0   -3      subtract 1 for x   and  3 for y

          2             3

          3             6

          4             9

x only increase by ones        y increases by threes

so the slope is   y/x   which means     3/1    up three, 1 to the right

y=mx+b

y = 3x-3

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zlopas [31]

Answer:

Step-by-step explanation:

the space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet.

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3 years ago
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alina1380 [7]

Answer:

AB = 142

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If M is the midpoint, then AM = MB

6x+5 = 7x -6

Subtract 6x from each side

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5 = x-6

Add 6 to each side

5+6 = x-6+6

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6 0
3 years ago
The diameter of a circular plate is 12 inches. What is the area of the plate? Round your answer to the nearest tenth of a square
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Answer:

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Step-by-step explanation:

7 0
2 years ago
The number of texts per day by students in a class is normally distributed with a 
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Answer:

1, 2, 6

Step-by-step explanation:

The z score shows by how many standard deviations the raw score is above or below the mean. The z score is given by:

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Option 2 is correct

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z=\frac{x-\mu}{\sigma} \\\\z=\frac{190-130}{20} =3

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Option 3 is incorrect

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z=\frac{x-\mu}{\sigma} \\\\z=\frac{130-130}{20} =0

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z=\frac{x-\mu}{\sigma} \\\\z=\frac{100-130}{20} =-1.5

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Option 4 is incorrect

5)  For x = 130:

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Option 5 is incorrect

6)  For x = 130:

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Since 1.5 is between 1 and 2, option 6 is correct

5 0
3 years ago
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diamong [38]

Answer:

B

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Side AB= Side DE

Angle B=90  Angle E=90

Side BC= Side EF

Therefore, they are congruent because of the SAS(Side Angle Side) Postulate.

3 0
3 years ago
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