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Law Incorporation [45]
2 years ago
15

Algebra 1: Which of the following is the correct slope between (1, -1) and (2, 3)?

Mathematics
2 answers:
Gemiola [76]2 years ago
8 0
The slope is 4 or 4/1
blsea [12.9K]2 years ago
7 0
(2,3) I think. I'm not in Algebra 1, so yeah
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3. What is the slope of a line with the<br> equation y = 5x+2?
Inessa05 [86]

Answer:

5

Step-by-step explanation:

The function of a straight line is given by y=mx+c

Where m - gradient/slope

C- y intercept

3 0
3 years ago
Read 2 more answers
John wants to buy a DVD player. The price is $100, and the sales tax is 5 percent. Store A is offering a 10 percent discount and
exis [7]

Answer:

Price of DVD at Store A = $ 94.5

Price of DVD at Store B = $ 95

Step-by-step explanation:

Given that

Price of DVD player = $ 100

Sales Tax = 5%

Now, lets calculate price of of DVD player at store A

The price of DVD player at store A after 10% discount = 100 - 10% of 100

The price of DVD player at store A after 10% discount= 100 - 0.1x100

The price of DVD player at store A after 10% discount= 100 - 10 = $90

Price of DVD player at store A after sales tax = 90 + 5% of 90

Price of DVD player at store A after sales tax = 90 + 0.05x90

Price of DVD player at store A after sales tax = 90 + 4.5

Price of DVD player at store A after sales tax = $94.5

Now, lets calculate price of of DVD player at store B.

The price of DVD player at store B= 100

Price of DVD player at store B after sales tax = 100 + 5% of 100

Price of DVD player at store B after sales tax = 100 + 0.05x100

Price of DVD player at store B after sales tax = 100 + 5

Price of DVD player at store B after sales tax = $ 105

Price of DVD player at store B $10 rebate = 105 - 10

Price of DVD player at store B $10 rebate = $95

4 0
2 years ago
Read 2 more answers
Which is the best simplification of (24 x 32) / (2 x 3)?
9966 [12]
(24*32)/(2*3)
(768)/(6)
=128
I hope this helped you!!
8 0
3 years ago
Jacques is standing 1200 meters from a
Finger [1]

Answer:568.58

Step-by-step explanation:

Tan(35)=h/1200

1200tan(35)=h

568.57766=h

568.58

4 0
3 years ago
In a survey, 200 people were polled about whether they preferred spending their free time playing sports, watching a movie, or r
Rama09 [41]
A) 25% of males preferred playing sports.

Explanation) .25 is the same is 25%.

B) 25% of the people surveyed preferred reading a book.

Explanation) You have to add up how many males and females rather
                      to read a book.  It's .10 + .15 =  25%.

C) 70 females were surveyed out of 200 people. 

Explanation)  Add up .15 + .5 + .15 to get .35.  Put .35 multiplied by 200 to                            get 70.



8 0
3 years ago
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