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2 years ago

Rewrite the following equation in slope-intercept form. 6x + 13y = -10

Mathematics

2 answers:

Sedbober [7]2 years ago

6 0

Answer:

y= -6x/13 -10/13

Step-by-step explanation:

first you'll subtract 6x from both sides

6x+13y=-10

-6x . -6x

13y=-6x-10

then you divide by 13 to get y by itself

y= -6x/13 -10/13

Stella [2.4K]2 years ago

4 0

Answer:

y = -6/13х - 10/13

Step-by-step explanation:

6x +13y = -10

Subtract 6x from both sides to isolate y:

13y = -6x - 10

Divide both sides by 13:

y = -6x/13 - 10/13

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Veronica’s velocity was measured as 4.3 m/s. She displaced 20 meters in 4.7 seconds. Which piece of information is missing for t

Anit [1.1K]

Answer:

Direction is missing

Step-by-step explanation:

Veronica’s velocity was measured as 4.3 m/s. She displaced 20 meters in 4.7 seconds. We know that velocity is a vector quantity. It has both magnitude as well as direction. Velocity is defined as the total distance per unit time I.e.

i.e. the magnitude of velocity is 4.3 m/s

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2 years ago

Find the slope of the line(s) passing through the given points. Then tell whether the line(s) rises, falls, is horizontal, or is

bonufazy [111]

Answer:

21) falls

22) vertical

23) rises

24) rises

25) falls

26) horizontal

27) rises

28) horizontal

29) falls

Step-by-step explanation:

We shall use the slope formula $m=\frac{y_2-y_1}{x_2-x_1}$ to calculate the slopes of the line passing through each pair of point.

21: (3,1), (2,6)

The slope is $m=\frac{6-1}{2-3}$

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A negative slope means this line falls

22) (-2,5), (-2,4)

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An undefined slope means this line is vertical

23) The given point is (0,8) (2,10)

The slope is $m=\frac{10-8}{2-0}=\frac{2}{2}=+1$

A positive slope means this line rises

24) The points are (-3,-3), (3,1)

The slope is $m=\frac{1--3}{3--3}=\frac{4}{6}=+\frac{2}{3}$

A positive slope means this line rises

25) The points are: (5,0) (6,-2)

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A negative slope means this line falls

26) The points are (-2,-8) , (5,-8).

Slope: $m=\frac{-8--8}{5--2}=\frac{0}{7}=0$

A zero slope means this line is horizontal

27) The points are: (-1,2) , (5,3)

Slope: $m=\frac{3-2}{5--1}=+\frac{1}{6}$

A positive slope means this line rises

28) The points are: $(\frac{1}{2},4)$ , (-1,4)

Slope: $m=\frac{4-4}{-1-\frac{1}{2}}=\frac{0}{\frac{1}{2}}=0$

A zero slope means the line is horizontal

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A negative slope means this line falls.

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iVinArrow [24]

Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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