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
Strike441 [17]
3 years ago
14

Simplify: 7s + 7 - 4s - 3

Mathematics
2 answers:
nasty-shy [4]3 years ago
8 0
3s+4 ....... :)).......
Ksivusya [100]3 years ago
5 0

Answer:

i believe its 13s not sure tho i did my best

Step-by-step explanation:

You might be interested in
Eudora ran from her home to her secret laboratory at an average speed of 12 km/h. Then she then took one of her jetpacks and fle
mylen [45]
Her average speed = total distance / time taken = 120 / 2 = 60 km/h.
3 0
3 years ago
Read 2 more answers
If y=5x-3, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?
RUDIKE [14]
<h3>Answer: Choice B</h3><h3>(-1,-8), (0,-3), (3,12)</h3>

==========================================

Explanation:

If we plug in x = 2, then

y = 5x-3

y = 5*2-3

y = 7

Meaning (2,7) is on the function instead of (2,5). So this rules out choice A

--------------------------

If we plug in x = 1, then

y = 5x-3

y = 5*1-3

y = 2

Allowing us to rule out choice C because (1,2) is on the function instead of (1,4)

--------------------------

Now let's try x = 5

y = 5x-3

y = 5*5-3

y = 22

Showing (5,22) is on the graph instead of (5,20). We can rule out choice D.

--------------------------

The only thing left is choice B

Plugging in x = -1 leads to

y = 5x-3

y = 5(-1)-3

y = -8

We see that (-1,-8) is on the graph.

Plugging in x = 0 leads to

y = 5x-3

y = 5(0)-3

y = -3

The point (0,-3) is on the graph

Finally, plug in x = 3

y = 5x-3

y = 5*3-3

y = 12

The point (3,12) is on the graph

The points all mentioned in choice B are on the graph of y = 5x-3, so this confirms choice B as the answer.

7 0
3 years ago
I am actually in 4th grade but anyway I need see ​
FromTheMoon [43]
Sasha grew the most
6 0
3 years ago
Write an equation of the line that passes through (2 , 0) and is perpendicular to the line y=-1/7x-3
aleksley [76]

Answer:

y = 7x - 14

Step-by-step explanation:

If the given line has slope -1/7, then any perpendicular line has the slope which is the negative reciprocal of -1/7.  That is +7.

Apply the slope-intercept formula for the equation of a straight line, using 0 for y, 2 for x and searching for the y-intercept value b:

0 = 7(2) + b.  Then b = -14, and the desired equation is y = 7x - 14.

3 0
3 years ago
5 days equals how many hours? ​
MakcuM [25]
120 hours

because 24x5=
120
8 0
3 years ago
Read 2 more answers
Other questions:
  • Thirty three million twenty four thousand two hundred twelve
    14·1 answer
  • Write the equation of the line that contains the point (-2, 7) and has a slope of 0.
    7·1 answer
  • Can someone help me with this math.It have answer choices.Please and thanks​
    12·2 answers
  • Calculate the surface area of each polyhedron. Pls!! Show work
    7·1 answer
  • X f(x)
    8·1 answer
  • Glven: ABCD is a parallelogram.<br> Prove: AB - CD and BC – DA
    13·2 answers
  • Graph the solution to the following linear inequality in the coordinate plane.<br> 2x + y &gt; 4
    9·2 answers
  • Barney has to run some errands around town. Look at the map below to calculate his distance if he starts at home, goes to the vi
    11·1 answer
  • A washer and a dryer cost $959 combined. The washer costs $59 more than the dryer. What is the cost of the dryer?
    15·2 answers
  • Please answer this question​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!