1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lorasvet [3.4K]
3 years ago
15

How do I find and interpret slope​

Mathematics
2 answers:
user100 [1]3 years ago
8 0
If there’s a graph, draw a triangle and do rise/run.
If there are two given points use formula: (y2-y1)/(x2-x1) to find slope
Alex_Xolod [135]3 years ago
4 0

Answer:

The slope is the rise over run. The change in y over the change in x. Pick two points on a line and find the change. It is usually represented by m in the slope intercept form.

m=\frac{y_2-y_1}{x_2-x_1}

Pick two points on a line and use the formula m to find the slope, which represents the rate of change.

Step-by-step explanation:

You might be interested in
The equation V = -2000t + 20,000 describes the value in dollars of a certain model of car after it is t years old. If a car is w
Masteriza [31]
Hi there

14000=-2000t+20000
Solve for t to find the age of the car
2000t=20000-14000
2000t=6000
T=6000/2000
T=3 years

Hope it helps
5 0
3 years ago
Read 2 more answers
Darnell starts the month $952.43 in his checking account. Darnell buys an iPhone 7 for $217.49 with tax included, and two kindle
ki77a [65]

Answer:

Therefore his new balance=$712.95

Therefore his new balance is  =$ 930.44  

Step-by-step explanation:

Darnell starts the month $ 952.43 in his checking account.

He buys an iPhone 7 for $ 217.49 with tax included and two kindle books that each $7.99.

The price of two books is =$(7.99× 2)= $ 15.98

Total amount that he paid for iPhone 7 and two books is =$(217.49+15.98)

                                                                                              =$233.47

Therefore his new balance = $(952.43- 233.47)

                                            =$712.95

The new iPhone 7 is not as awesome as promised , and Darnell returns it.

He will get the price of iPhone refund.

Therefore his new balance is $(712.95+217.49)

                                                =$ 930.44            

8 0
3 years ago
Please solve with explanation 9 points
Levart [38]

Step-by-step explanation:

try the option shown in the attachment, note, all the answers are marked with red colour.

8 0
2 years ago
Gabriela has dinner at a cafe and the cost of her meal is \$45.00$45.00dollar sign, 45, point, 00. Because of the service, she w
Olegator [25]
The total bill amount before the service fee is given as $45.
We are given that the tip she wants to leave is 15% of the bill amount, this means that:
tip value = 0.15 * 45 = 6.75$

The total bill would be the summation of the original bill and the tip value she left.

Total bill amount = 45 + 6.75 = 51.75$
6 0
3 years ago
Read 2 more answers
Simplify expressions <br> 2a+3+a+4
Norma-Jean [14]
3a plus 7. you group the whole numbers together and than the a's. so 3+4 is 7. 2a + a is 3a.
4 0
3 years ago
Read 2 more answers
Other questions:
  • If a sprinkler waters 1 over 8 of a lawn in 1 over 4 hour, how much time will it take to water the entire lawn?
    11·2 answers
  • Please help me with this question
    5·1 answer
  • Is 21,069 divisible by three? If it is, write a number as a product of three and another factor if not explain
    9·1 answer
  • What is the quotient off 11/4 and 31/2?​
    6·1 answer
  • alex and Lara have $21.00 each to spend at a book fair, where all students receive a 35% discount. They both want to purchase a
    5·1 answer
  • 3. Which answer is correct?<br> A 5 = 13 B 4&lt;9C8&lt;3 D 2 &gt; 12
    12·1 answer
  • What can you tell about two integers when their quotient is positive? negative? or zero?
    13·1 answer
  • Sarah and Noah work at read on bookstore and get paid the same hourly wage. The table shows their work schedule for last week.
    8·1 answer
  • The diference between<br>12•6 and a number<br>is 5•4. find two possible values for thenumber​
    15·1 answer
  • What’s the number of pretzels that must be sold if the equation is P(x)=-4x^2+3200x-100
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!