3 years ago

Write an equation of the line in point-stope form that passes through the

Mathematics

1 answer:

mash [69]3 years ago

4 0

Answer:

y-8=-4/3(x+2)

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-4-8)/(7-(-2))

m=-12/(7+2)

m=-12/9

simplify

m=-4/3

y-y1=m(x-x1)

y-8=-4/3(x-(-2))

y-8=-4/3(x+2)

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AA, B BB, and C CC are collinear, and B BB is between A AA and C CC. The ratio of A B ABA, B to B C BCB, C is 3 : 1 3:13, colon,

Katena32 [7]

Answer:

C = (1, -1)

Step-by-step explanation:

For that 3:1 division, the calculated value of point B is ...

B = (3C +1A)/(3+1)

Solving for the value of C, we find ...

4B = 3C + A . . . . multiply by 4

4B -A = 3C . . . . . subtract A; next divide by 3.

C = (4B -A)/3 = ((4(-1)-(-7))/3, (4(0)+-3)/3) . . . . substitute given values

C = (3/3, -3/3) . . . . simplify a bit

C = (1, -1)

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3 years ago

Which expressions are equivalent to (5⋅x)⋅3 ? Drag and drop the equivalent expressions into the box. 3⋅(5⋅x)5⋅3+x⋅35⋅(x⋅3)15x5⋅3

aivan3 [116]

Okay, so here are the answers..

1. 3 • (5 • x)

2. 5 • (x • 3)

3. 15x

You're welcome, and I took the test. :T

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4 years ago

What happens to a point when it is reflected over the y-axis?

Brums [2.3K]

The x coordinate changes

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Three less than the product of 15 and carlos’s savings use the variable c to represent Carlos savings

kenny6666 [7]

Answer:

c=12

Step-by-step explanation:

15-3=12

carlos savings=12

c=12

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Sorting an excel table

Lana71 [14]

Sort data in a table

Select a cell within the data.

Select Home > Sort & Filter. Or, select Data > Sort.

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