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Vladimir79 [104]
3 years ago
12

Find the slope and y-intercept of the line that is parallel to y = -2 +3 and passes through the point

Mathematics
1 answer:
Alex17521 [72]3 years ago
3 0
Slope = -2 Y - intercept = 18

To find a parallel line, use the same equation as before, but..
- Change x and y to the coordinates
- Make b a variable
- The slope stays the same! Since they are parallel they have the same slope.

The equation should look like:
6 = (-2)(-6) + b

Then solve for b
6 = (-2)(-6) + b
6 = -12 + b
18 = b

So, the slope is the same (-2) and the y-intercept is 18.

y = -2x + 18
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Mika can eat 21 hot dogs in 6 minutes. She wants to know how many minutes (m) it would take her to eat
kipiarov [429]

Answer:

The answer is 10 minutes.

Step-by-step explanation:

First, convert the known amount of time to a fraction.

6/21 (min over hot dogs).

Set up a proportion.

6/21 = m/35 (m being the number of minutes)

Cross multiply.

210 = 21m

Solve for m. (divide each side by 21)

m = 10

I hope this helps! :)

4 0
4 years ago
Analysts determined that a baseball team had a 25% chance of winning its next game. Which simulation could you use to answer que
Firdavs [7]

Q= Analysts determined that a baseball team had a 25% chance of winning its next game. Which simulation could you use to answer questions about winning the game?

Answer:

<u>For this question,  there is a 75% chance of loosing.</u>

<h3><em><u>In a similar question .........</u></em></h3>

Q= Analysts determined that a basketball team had a 50% chance of winning its next game. Which simulation could you use to answer questions about winning the game?  

A<u>= the team has 50% probilty of suscseeding</u>

<u>So we should use a simulation that also has the same posiblities. </u>

<u> so flipping a coin can be used in this situaouion </u>

<u> as it has 2 ends each with probability 1/2. Therefore in this question answer is 50 % </u>

<u>____________________________________________________</u>

<u />

<h3><u>Therfore the answer is 75% because if you see the answer and question to the example I have proivedand see how you get that answer you will undrestnad the promblem you have. </u></h3>

<u>____________________________________________________</u>

<h2><u>I Hope this helps!</u></h2><h2><u>Have a great day !</u></h2><h2><u>Please mark brianest if it deserves too !  </u></h2>
5 0
4 years ago
Miss Viera bought 3 1/3 pounds of bananas 2 1/2 pounds of grapes and 5.75 pounds of apples how many pounds of fruit did Ms.Viera
Semenov [28]

Answer:

11 7/12 pounds

Step-by-step explanation:

1. \frac{10}{3} + \frac{5}{2}  + \frac{23}{4}

2. \frac{10}{3} + \frac{5}{2}  + \frac{23}{4} = \frac{40}{12} + \frac{30}{12} + \frac{69}{12}  

3. \frac{40}{12} + \frac{30}{12} + \frac{69}{12}

4. \frac{139}{12}

5. \frac{139}{12}  = 11\frac{7}{12}

Therefore, Ms. Viera bought 11 7/12 pounds of fruit.

5 0
3 years ago
3 -14x -x + 25 + 15 simplify​
viktelen [127]

Add the numbers:

3-14x-x+25+15= 43-14-x

Combine like terms:

43-15x

Rearrange terms:

43-15x

-15x+43

Answer:

-15x+43

Hope this helps

4 0
3 years ago
Read 2 more answers
Evaluate 7x - 2y for x=6 and y=3
tigry1 [53]
7(6) - 2(3) = 42 - 6 = 36
5 0
4 years ago
Read 2 more answers
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