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The points (0, -6) and (-10, 4) lie on the graph of a linear function.

Ad libitum [116K]

The rate of change is the same things as slope equation for slope is y2-y1 over x2-x1 4- (-6) is 10 -10 -0 is -10 so the answer would be -1

3 0

3 years ago

Which of the points given divide the line segment AB in the ratio 2:3?

alexira [117]

Answer: The correct answer is Choice D, (5, 7).

First, we need to identify the slope from A to B.
It will be -5/-5. In other words, to go from A to B, we move down 5 spaces and left 5 spaces.

If we are going to divide the segment, we are not going to move all 5 spaces in each direction.

Since we are looking for a 2:3 ratio, we are only moving 2 out of the total of 5 spaces. It is 2 over 5, because 2 + 3 makes a total of 5.

Therefore, we only move down 2 and left 2 spaces from Point A. That will put us at the point (5, 7).

4 0

2 years ago

Muriel can do the laundry in 3 hours working alone. Rea has more experience and can do the laundry in 2 hours working alone. How

vagabundo [1.1K]

Here we have a problem of rates of work, where we want to find the rate at which two people would work together, so we can find the time it takes to complete a given job when these two work together..

We will find that they need to work for 6/5 hours to do the laundry together.

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We know that:

Muriel can do the laundry in 3 hours.
Rea can do the laundry in 2 hours.

<em>Then we can define:</em>

M = rate at which Muriel works = 1/3h
R = rate at which Rea works = 1/2h

Where the rates are computed as the quotient between 1 (1 total laundry completed) and the amount of time it takes to do it.

If they work together, the rate just adds up, so we will have:

rate = (M + R) = 1/3h + 1/2h

Now we need to write that as a single fraction, so we get:

rate = 1/3h + 1/2h = 2/6h + 3/6h = 5/6h

Now we can write an equation of the form:

rate*time = 1

Where the 1 again, means "one complete laundry done".

Then we have:

(5/6h)*T = 1

T = (6/5)h

This means that they need to work for (6/5) hours to do the laundry together.

If you want to learn more, you can read:

brainly.com/question/14305692

5 0

3 years ago

Find the common multiple of 5 and 6 between 100 mathfind the common multiple of 5 and 6 between hundred

Brrunno [24]

Answer

100 multiples of 5 greater than 100 are:

Step-by-step explanation:

105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 205, 210, 215, 220, 225, 230, 235, 240, 245, 250, 255, 260, 265, 270, 275, 280, 285, 290, 295, 300, 305, 310, 315, 320, 325, 330, 335, 340, 345, 350, 355, 360, 365, 370, 375, 380, 385, 390, 395, 400, 405, 410, 415, 420, 425, 430, 435, 440, 445, 450, 455, 460, 465, 470, 475, 480, 485, 490, 495, 500, 505, 510, 515, 520, 525, 530, 535, 540, 545, 550, 555, 560, 565, 570, 575, 580,

4 0

1 year ago

A baby gains 11 pounds in it’s first year of life.The baby gained 4 1/4 pounds during the first four months and 3 1/2 pounds in

Olin [163]

Step-by-step explanation:

Do 4 1/4+ 3 1/3= 7 3/4

11- 7 3/4= 3 1/4

Hope this helped. Thank me later.

5 0

3 years ago