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Igoryamba
3 years ago
5

Who can help me on this first question???!!!

Mathematics
1 answer:
Mashcka [7]3 years ago
5 0

Answer:

B. y=-2x+4

Step-by-step explanation:

to get to each point you go up 2 to the left 1, up is positive as if u go up in the graph you go y+1 left is negative as to go left you go x-1 so 2/-1 is m(the slope) or -2. now find the y intercept is the point where x and y cross at x=0 which is 4. put it together and you have y=-2x+4

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He has 15 and 3/4 minutes left over
3 0
2 years ago
Please Help!!!!!!!<br> Simplify (√5)(3√5).
kirill [66]

The answer is 15

multiply 3sqrt(25)

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7 0
3 years ago
Solve for x: 0.75x-0.25=3.5
exis [7]

Answer:

x=5

Step-by-step explanation:

3.5=0.75x-0.25

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3.75=0.75x

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4 0
2 years ago
Can someone pleaseeee help and if you’re correct i’ll give brainliest
balandron [24]

Answer:

the first one

Step-by-step explanation:

8 0
2 years ago
What does it mean for an event to be​ unusual? why should the cutoff for identifying unusual events not always be​ 0. 05?.
horrorfan [7]

An unusual event is an occurrence that has a low probability of happening. The cutoff for identifying unusual events not always be​ 0.05, because it is not always a good idea to utilize the same cutoff to spot unexpected occurrences.

<h3>What is an unusual event?</h3>

An unusual event is an occurrence that has a low probability of happening.

If an event is improbable, its likelihood is zero. If an occurrence is unavoidable, its probability is one.

The probability of an event happening increases as it gets closer to 1. An occurrence that has a probability of 0.375, for instance, is more likely to happen than one with a probability of 0.125.

The less likely an event is to occur, the closer the probability is to 0. An unusual event is what this kind of event falls under. A probability of 5%, or 0.05, is typically regarded as unusual event.

Learn more about unusual events here:

brainly.com/question/13839270

#SPJ4

4 0
1 year ago
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