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
Alex Ar [27]
3 years ago
10

All of the points in the graph are on the same line. Find the slope of the line.

Mathematics
1 answer:
Klio2033 [76]3 years ago
3 0

Answer:

Step-by-step explanation:

take (1,3) and (9,7)

slope=(7-3)/(9-1)=4/8=1/2

You might be interested in
Twenty words were randomly selected from two textbooks. Each set gives the number of letters in each of the twenty words for tha
Alborosie

Answer:

k = 13The smallest zero or root is x = -10

Step-by-step explanation:

you can write "x^2" to mean "x squared"

f(x) = x^2+3x-10

f(x+5) = (x+5)^2+3(x+5)-10 ... replace every x with x+5

f(x+5) = (x^2+10x+25)+3(x+5)-10

f(x+5) = x^2+10x+25+3x+15-10

f(x+5) = x^2+13x+30

Compare this with x^2+kx+30 and we see that k = 13

Factor and solve the equation below

x^2+13x+30 = 0

(x+10)(x+3) = 0

x+10 = 0 or x+3 = 0

x = -10 or x = -3

The smallest zero is x = -10 as its the left-most value on a number line.

7 0
2 years ago
HELP ASAP!!!!! SOMEONE HELP ME?!?!
Kitty [74]

Answer:

The first step when factoring any polynomial is to factor out the GCF. The GCF is the greatest common factor for all the terms of the polynomial. By factoring out the GCF first, the coefficients and constant term of the polynomial will be reduced.

4 0
2 years ago
Read 2 more answers
The table shows the number of cups of water required when cooking different amounts of rice.
Harman [31]

<u>Answer-</u>

<em>The amount of water is the dependent value.</em>

<u>Solution-</u>

Plotting the graph from the given data points, it comes out to be a straight line with positive slope. So, both the variables i.e amount of rice and amount of water are in a linear relationship. They are directly proportional to each other.

As the amount of rice increases, the water needed to cook the rice also increases. Plotting a graph taking amount of rice in abscissa and amount of water in ordinate, a straight line was obtained.

Here, amount of rice is the independent variable and amount of water is dependent variable as it depends on the amount of rice.

3 0
3 years ago
Simplify the following inequality: <br> 9x - 7i &gt; 3(3x -7u)
bulgar [2K]
The answer fam is......-7i <span>> -21u

</span>
7 0
2 years ago
3 16 46 4<br> Find the mean absolute deviation
xeze [42]

Answer: Mean Absolute Deviation (MAD): 14.375

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • John’s teacher gave him the following system of equations and asked him to find the point of intersection. 3x + 2 = y 2x – 3= y
    12·1 answer
  • Help Me With ALL these Questions!
    7·1 answer
  • Juan's age, x, is 4 times his age 15 years ago.
    13·2 answers
  • The lengths of text messages are normally distributed with an unknown population mean. A random sample of text messages is taken
    8·2 answers
  • 2/3 * 10/24*-3 1/8* -4/5
    14·1 answer
  • Describe the type of angles formed when you divide a circle into 4 equal parts
    13·1 answer
  • If 3x+4=-5, what does x equal to?​
    8·2 answers
  • Solve for n. 11(n – 1) + 35 = 3n n = –6 n = –3 n = 3 n = 6
    9·1 answer
  • Where is the point ( -5, 6 ) located in the coordinate plane <br> ILL make you bainlist
    15·2 answers
  • 13 candy bars with 26 Oz what is the weight of 35 candy bars​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!