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3 years ago

What is an equation in point slope form of the line that passes through -3, -1 and has a slope of 2

Mathematics

1 answer:

Masja [62]3 years ago

5 0

Answer:

$y+1=2(x+3)$

Step-by-step explanation:

we know that

The equation of a line in point slope form is equal to

$y-y1=m(x-x1)$

we have

$m=2\\(x1,y1)=(-3,-1)$

substitute

$y+1=2(x+3)$

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The table below shows how much money a grocery store receives for selling different amounts of asparagus.

Ksivusya [100]

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3 years ago

What is the answer to (3 × 144) × 199

vlada-n [284]

Answer:

The answer will be 85,968

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2 years ago

Read 2 more answers

Which value of x is the solution to the equation. -2 - 4x = 14

dusya [7]

Answer:

The answer is C or x=-4.

Step-by-step explanation:

I hope this helps!

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3 years ago

Which of the following represents the prime factortzation of 72?

rjkz [21]

Answer:

2³ x 3²

Step-by-step explanation:

The prime factorization of a number is the process of breaking down a number to a set of prime numbers that their product will give the original number:

2 x 36

2 x 2 x 18

2 x 2 x 2 x 9

2 x 2 x 2 x 3 x 3

So;

The prime factorization is 2³ x 3²

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3 years ago

A college financial adviser is interested in studying the number of students at his college who apply for loans when entering gr

Shalnov [3]

Answer:

0.7429

Step-by-step explanation:

Given that Of the 721 students at the college, 299 of them apply for loans when entering graduate school.

So p = proportion of students applying for loans = $\frac{299}{721} =0.415$

Each student is independent of the other and there are two outcomes

Hence out of 45 students the no of students who apply for loans say X is binomial with n =45 and p = 0.415

the probability that more than 16 of them apply for loans

= $P(X>16)\\= \Sigma_{x=17} ^{45} P(x)\\=\Sigma_{x=17} ^{45}(45Cx (0.415)^x (0.585)^{25-x} )$

=0.7429

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3 years ago