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
WARRIOR [948]
3 years ago
13

2x + 8 = 2(x + 4) help pls

Mathematics
2 answers:
Fynjy0 [20]3 years ago
7 0
2x +8=2x+8
2x-2x=8-8
0x=0
So the answer is 0
navik [9.2K]3 years ago
6 0

Answer:

Step-by-step explanation:

2x + 8 = 2x + 8

0=0

You might be interested in
Kenya bought 5 pool noodles at $1.99 each, a unicorn
vampirchik [111]

Answer:74.04

Step-by-step explanation:

8 0
3 years ago
Solve 3x+4y=17<br>5x+4y=27​
Marta_Voda [28]

Answer:

(5x+4y)-(3x+4y)=27-17

2x=10

x=10÷2

=5

6 0
3 years ago
Read 2 more answers
Derek is playing a prank on Grace and hid her pencil inside a tissue box that has a width of 4 inches, a length of 8 inches, and
ohaa [14]

Answer:

9.8 Inch

Step-by-step explanation:

The distance from the upper left corner to the bottom right corner of the box is the longest diagonal of the box.

For a rectangular prism:

Length of the Longest diagonal =\sqrt{ l^2+h^2+w^2}

Therefore:

Length of the pencil=\sqrt{ 8^2+4^2+4^2}

=\sqrt{96}\\=9.8$ inch(correct to  the nearest tenth of an inch)

8 0
3 years ago
Read 2 more answers
Solve for x. Leave your answer in simplest radical form.
natita [175]

Answer:

Square root of 35 or 5.9160797831

Step-by-step explanation:

4 0
3 years ago
1)The table below represents a linear function f(x) and the equation represents a function g(x):
irga5000 [103]
<span>1)The table below represents a linear function f(x) and the equation represents a function g(x):

 x     y
-1  -11
 0   -1
 1    9


g(x) = 5x + 1

Part A: Write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)

slope of the data of the table:

slope = rise / run = Δy / Δx = [ 9 - ( - 1) ] / [1 - 0] = 10/1 = 10

Also Δy / Δx =  [-1 - (-11) ] / [ 0 - (-1) ] = 10 / 1 = 10

the slope of the function given in the form f(x) = mx + b is m, so the slope of g(x) = 5x - 1 is 5.

Comparisson: the slope of the function g(x) = 5x - 1 is half the slope of the function f(x) represented by the table.

Part B: Which function has a greater y-intercept? Justify your answer.

The y-intercept is the value of y when x = 0, so it is - 1 for the function represented by the table.

The y-intercept of a function given in the form f(x) = mx + b is b, so the y-intercept of g(x) = 5x - 1 is - 1.

So, both functions have equal y-intercept.

2)The table below shows the values of y for each value of x:

x  y
1  0
1 -1
2  1
2 -2

Part A: Does the table represent a relation that is a function? Justify your answer by using the values shown in the table. (4 points)

No, it is not a function, because the relation is ambiguous: the x-coordinate 1 may have two differente values, and the x-coordinate 2 may have two different. So you cannot determine the images of x = 1 and x = 2.

Part B: The function f(x) shown below represents the number of baskets Jess made at different distances, x, in meters, from the hoop:

f(x) = -x + 6

Calculate and interpret the meaning of f(4). (4 points)

f(4) = - 4 + 6 = 2

It means that Jess made 2 baskets at the distant of 4 meters.

Part C: Write an ordered pair to represent the input and output of the function in Part B when Jess is at a distance of p meters from the hoop. (2 points)

input, p         output, f(p)

6                       -6 + 6 = 0

So the ordered pair is (6,0)
</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • AP Calculus redo! I know the answer but can't figure out exactly how to get there. Thank you! I want to work through the steps.
    6·1 answer
  • G(x)=-2x-9 what is g(-7)
    5·2 answers
  • Tara and Tom went to buy their mom a birthday gift. Tara bought a scarf for $21.50. Tom bought a cook book that cost him $15.99.
    10·1 answer
  • The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.
    14·2 answers
  • The four-member math team at Pecanridge Middle School is chosen from the math club, which has three girls and five boys. How man
    14·1 answer
  • Can i please get help with these
    6·1 answer
  • Gina can buy a 5-pound bag of apples that cost $4.50, or she can buy them by the pound for $0.85 or pound. Which of these best e
    14·1 answer
  • Help pleaseee and thank you
    12·1 answer
  • On the library shelf are: -6 mystery books -5 science books -4 history books -3 adventure books Which event gives you a probabil
    9·1 answer
  • The sample standard deviation, divided by the square root of N , results in the _____________________________.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!