3 years ago

What is x when 7x-10=0

2 answers:

6 0

Move all terms that don't contain xx to the right side and solve.
Which gets you, x=10/7

Step2247 [10]3 years ago

6 0

10/7 in fraction

3.3 repeated in decimal

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likoan [24]

Answer:

a + 8

Step-by-step explanation:

Note that

(x + y)² = x² + 2xy + y²

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3 years ago

What is the slope of the line that contains the points (-2, 7) and (2, 3)?

charle [14.2K]

Slope = rise/run
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Ksivusya [100]

Answer:

so just successive powers of 2

Step-by-step explanation:

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3 years ago

Find the slope of the line passing through the points (3, 4) and (8, -3).

aalyn [17]

Answer:

<h2> $\bold{m=-1\dfrac25}$ </h2>

Step-by-step explanation:

The slope of the line passing through two given points: $m=\dfrac{y_2-y_1}{x_2-x_1}$

(3, 4) ⇒ x₁ = 3, y₁ = 4

(8, -3) ⇒ x₂ = 8, y₂ = -3

So, the slope:

$m=\dfrac{-3-4}{8-3}=\dfrac{-7}{5}=-1\dfrac25$

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