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
babunello [35]
3 years ago
14

Practice exercise 1-5 number line

Mathematics
1 answer:
jolli1 [7]3 years ago
5 0

Answer:

Wait there is no exercise 1-5 number line maybe its like this?  1-2-3-4-5    

                                                                                                         ^2

Step-by-step explanation:

You might be interested in
Write an equation in slope-intercept form of the line that passes through (-1, 4) and (0, 2).
arsen [322]

Answer:

y=-2x+2

Step-by-step explanation:

Hi there!

Slope-intercept form: y=mx+b where m is the slope and b is the y-intercept (the value of y when the line crosses the y-axis)

<u>1) Determine the slope</u>

m=\frac{y_2-y_1}{x_2-x_1} where the two given points are (x_1,y_1) and (x_2,y_2)

Plug in the given points (-1, 4) and (0, 2)

=\frac{2-4}{0-(-1)}\\=\frac{-2}{0+1}\\=\frac{-2}{1}\\= -2

Therefore, the slope of the line is -2. Plug this into y=mx+b:

y=-2x+b

<u>2) Determine the y-intercept</u>

y=-2x+b

Recall that the y-intercept is the value of y when the line crosses the y-axis, meaning that the y-intercept occurs when x is equal to 0.

One of the given points is (0,2). Notice how y=2 when x=0. Therefore, the y-intercept of the line is 2.

Plug this back into the equation:

y=-2x+2

I hope this helps!

6 0
3 years ago
Nancy had 333 dollars to spend on 9 books. After buying them she had 18 dollars. How much did each book cost ?
MissTica

Answer:

35 dollars

Step-by-step explanation:333-18=315 dollars

315/9=35 dollars for each book

7 0
3 years ago
Given the data, as shown in the image below, determine if the distribution is uniformly distributed, symmetrically distributed,
Sedbober [7]

Answer:

The distribution is symmetric.

Step-by-step explanation:

<em>The distribution will be skew left, if the data is more distributed on left side of graph.</em>

<em>The distribution will be right left, if the data is more distributed on right side of graph.</em>

<em>The distribution is symmetric if from the center, the data is distributed symmetrically, equal increase or decrease on either side.</em>

<em>The distribution is uniform if the value of data remains constant throughout the graph.</em>

Above here, the from the center, the data decreases symmetrically on both the sides, same values of data for Cat-Rabbit pair and Dog-Mice pair.

Thus, distribution is symmetric.

8 0
3 years ago
Find the total surface area of a cylinder. Use 3.14 for pi
Kitty [74]

Answer:

it is 847.80 ft

i done the quiz

6 0
2 years ago
Given f(x) = x^2 + x − 2 and g(x) = 2x − 4, identify (f + g)(x).
shutvik [7]

Answer:

(f + g)(x) = x^2 + 3x - 6

Step-by-step explanation:

Given f(x) = x^2 + x − 2 and g(x) = 2x − 4

Plug in:

(f + g)(x) = x^2 + x − 2 + 2x − 4

(f + g)(x) = x^2 + 3x - 6

3 0
3 years ago
Read 2 more answers
Other questions:
  • Classify the figure in as many ways as possible.
    8·1 answer
  • Write as an algebraic expression, inequality, or equation:
    9·1 answer
  • What is the length of ab
    6·1 answer
  • Factor out the coefficient of the variable 1/2q plus 5/2
    13·1 answer
  • 9^5•9^8 rewrite the following expression using each base only once
    6·1 answer
  • What is 4.51 • 3.4 I need to know for a test
    8·1 answer
  • Given h(x) = -x + 1, find h(0).<br> Answer:
    9·2 answers
  • Which type of graphs show individual data?
    11·1 answer
  • Sally wants to buy a bicycle that costs $285. She checks at several stores and online to
    5·2 answers
  • True or False? If ab&lt;0, then a&lt;0, b&gt;0 or a&gt;0, b&lt;0
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!