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2 years ago

Solve absolute value equation 2|x-3|-8=2

Mathematics

1 answer:

Semmy [17]2 years ago

7 0

Answer:

$x=8, -2$

Step-by-step explanation:

$2|x-3|-8=2$

$2|x-3|=10$

$|x-3|=5$ $|x-3|=-5$

$x-3=5$ $x-3=-5$

$x=8$ $x=-2$

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Answer:

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Step-by-step explanation:

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The line CD passes through the points C (2, -1) and D (1, 1). Which of the

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Answer:

The equation of the straight line in point - slope form

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Step-by-step explanation:

Step(i):-

Given points are C( 2,-1) and D(1,1)

Slope of the line

$m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} } = \frac{1-(-1)}{1-2} = \frac{2}{-1} = -2$

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Step(ii):-

Equation of the straight line passing through the point ( 2,-1) and having slope

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Final answer:-

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The coordinates of one endpoint of a line segment are (4, −12). The length of the segment is 5 units. Determine four coordinate

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Answer:

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Step-by-step explanation:

One endpoint of (4,-12), length of 5 units.

Four possible pairs:

Add 5 to x, keep y: (4+5,-12) = (9,-12).

Subtract 5 from x, keep y: (4-5,-12) = (-1,-12).

Keep x, add 5 to y: (4,-12+5) = (4,-7)

Keep x, subtract 5 from y: (4,-12-5) = (4,-17)

Four coordinate pairs that could serve as the other endpoint of the given line segment are given by: (9,-12), (-1,-12), (4,-7), (4,-17).

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