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2 years ago

An equation of a line through (-1, 1) which is parallel to the line y = 5x + 1 has slope:

Mathematics

1 answer:

Genrish500 [490]2 years ago

7 0

Answer:

The slope is 5 and the y-intercept is at (0, 6)

Step-by-step explanation:

Parallel lines have the same slope, so the slope of the equation is 5. The equation is y = 5x + 6, so the y-intercept is 6.

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postnew [5]

Answer:

lower half

Step-by-step explanation:

The first quartile in this is 230

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2 years ago

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Find the area of triangle? 15ft 20ft

Vikentia [17]

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Step-by-step explanation:

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2 years ago

Which two values of x are roots of the polynomial below? x^2-3x+5

Gemiola [76]

Given:

Polynomial $x^2-3x+5$

To find:

The values of x.

Solution:

$x^2-3x+5=0$

Quadratic equation formula:

$$x=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}$

Here $a=1, b=-3, c=5$ .

Substitute the values in the formula, we get

$$x=\frac{-(-3) \pm \sqrt{(-3)^{2}-4 \cdot 1 \cdot 5}}{2 \cdot 1}$

$$x=\frac{3 \pm \sqrt{9-20}}{2}$

$$x=\frac{3 \pm \sqrt{-11}}{2}$

$$x=\frac{3 - \sqrt{-11}}{2} \ \text{and} \ x=\frac{3 + \sqrt{-11}}{2}$

Option E and option F are the roots of the polynomial.

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3 years ago

Every day, about 140,000,000 plastic water bottles are bought in the United States. Each bottle is about 0.250 meters long, and

tatuchka [14]

0.250*140,000,000=35,000,000
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2 years ago

How do i solve x/8=3/4

dusya [7]

Answer:

Quite simply. The answer is X=6

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2 years ago