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3 years ago

" Draw three lines with slope 2, and three lines with slope 1/3. What do you notice "

Mathematics

1 answer:

Tom [10]3 years ago

6 0

Answer:

Step-by-step explanation:

all the lines with slope 2 are parallel with each-other

all the lines with slope 1/3 are parallel with each-other

all lines have positive slope so they go upward from left to right

slope 2 is steeper then slope 1/3

the distance between the parallel lines with slope (1/3) is greater for the lines with the slope 2

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3 years ago

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Sedbober [7]

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4 years ago

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At what point do the lines y=x-4 and 2x+y=2 intersect?

earnstyle [38]

Answer:

(2, -2)

Step-by-step explanation:

Given

y = x - 4
2x + y = 2

Solving by substitution

2x + (x - 4) = 2
3x - 4 = 2
3x = 6
x = 2

Then finding y

y = x - 4
y = 2 - 4
y = -2

Intersection point is (2, -2)

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