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telo118 [61]
3 years ago
14

Y-3/4x=-3/3 what does y equal

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
7 0
1 Cancel
3
3.
−
3
4
x
=
−
1
−
​4x
​
​3
​​ =−1

2 Multiply both sides by
4
x
4x.
−
3
=
−
4
x
−3=−4x

3 Divide both sides by
−
4
−4.
−
3
−
4
=
x
​−4
​
​−3
​​ =x

4 Two negatives make a positive.
3
4
=
x
​4
​
​3
​​ =x

5 Switch sides.
x
=
3
4
x=
​4
​
​3
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Jaxon and Lucius were selling lemonade. Jaxon and Lucius have a difference of 5 cups sold. Jaxon was selling his for $6 a cup an
dimaraw [331]

Answer:

the points are (35,30) you may need to search a graph online i used desmos

Step-by-step explanation:

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3 years ago
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Shtirlitz [24]

Answer:

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2. T test for dependent means

3. T test for dependent means

Step-by-step explanation:

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- The tests in the research are unrelated

- The purpose of the research is unreasonable - the researcher seeks to measure how well all 49 subjects perform on 'a' job skills test! No comparison between the scores or mean scores of the two groups.

In number 2, the researcher uses the same subjects and also measures the same variable but twice. This is a good example of a study where the t test for dependent means can be taken. Same applies in case 3.

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3 years ago
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