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
amid [387]
2 years ago
14

Two step equation 7x - 24 = 25 i really need help with this

Mathematics
2 answers:
nekit [7.7K]2 years ago
6 0

Answer:

x = 7

Step-by-step explanation:

move all terms that don't contain x to the right side and solve :)

Ivanshal [37]2 years ago
3 0

Answer:

Your answer is x=7

Step-by-step explanation:

To get your answer, first you add 24+25. This equals 49.

Next, you see what you have to multiply by 7 to get 49.

7 goes into 49 7 times.

(7*7)-24=25.

You might be interested in
What are the solutions to the equation x2 = 289?
kherson [118]

Square root of 289 = +17 and -17

6 0
3 years ago
Please I really need help I’m in a test right now plssss guys
laiz [17]

Answer:

12x + 50

Y - intercept = 50

Slope = 12

Step-by-step explanation:

The y - intercept represents the original registrational fee even if you have never taken lessons.

The slope represents what you have to pay every time you take a lesson.

6 0
2 years ago
JIMMMMMM
Vitek1552 [10]
>= means greater than or equal to
<= means less than or equal to

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

Part A

The graph of y >= -3x+3 will have a solid boundary line and the shading will be above the boundary line.

The boundary line y = -3x+3 has a negative slope so it moves down as you read it from left to right. It goes through the points (0,3) and (1,0)

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

The graph of y < (3/2)x - 6 will have a dashed or dotted boundary line. The shading is below the boundary.

The graph y = (3/2)x-6 goes through the two points (0,-6) and (2,-3)

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

If you graph both y >= -3x+3 and y < (3/2)x - 6 together, you get what you see in the attached image. This solution shaded region is the result of the overlapping prior shaded regions. 

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

Part B

Plug (x,y) = (-6,3) into each inequality to see if we get a true inequality or not

For the first inequality we have
y >= -3x+3
3 >= -3*(-6)+3
3 >= 18+3
3 >= 21
which is false. The value 3 is not larger or equal to 21. So right off the bat we know that (-6,3) is NOT a solution. It is NOT in the solution region.

Let's check the other inequality just for the sake of completeness
y < (3/2)x - 6
3 < (3/2)*(-6) - 6
3 < -9 - 6
3 < -15
this is also false. The value -15 is smaller than 3, since it is to the left of 3

We're given more evidence that (-6,3) is NOT in the solution area. It is outside of both shaded areas. 

7 0
3 years ago
Read 2 more answers
In a sample of 7500 new iphones, 18 were found to be defective. at this rate, how many defective iphones would be expected in a
viva [34]
In 7500 iPhones, 18 were found defective. 
18 of 7500 is 0.24%
0.24% of iPhones were defective.

Using the information above:
In a sample of 60000 new iPhones, 144 would be found defective.
144 of 60000 is 0.24%

Answer: 144 defective iPhones would be expected in a sample of 60,000.

Hope this helps! Good luck. :-)
8 0
3 years ago
A bag contains 10 red marbles, 8 blue marbles and 2 yellow marbles. Find the theoretical probability of getting a yellow marble.
Rzqust [24]
(number of yellow marbles) / (overall number of marbles)
=
2/20
7 0
2 years ago
Other questions:
  • 14 - 5 + 3 - 11 = <br> A. 1 0<br> B. -1 <br> C.-2
    15·2 answers
  • A rectangle’s perimeter and its area have the same numerical value. The width of the
    5·1 answer
  • Dinner $50 with 18% tip
    11·2 answers
  • The circle has a circumference of 9.42 units. What is the area of the square ? Use 3.14 for pi. Explain how you got your answer
    13·1 answer
  • Rain falls steadily all day, dropping 2 inches of rain each hour. what does the graph look like
    10·2 answers
  • Point Q is the image of Q(-7,-6) under the translation (,y) → (x + 12, y +8) <br><br> Answer: (5,2)
    12·1 answer
  • Evaluate 10m +<br> when m = 5 and n = 4.
    10·1 answer
  • By selling 33m of cloth ,prabha gained the selling price 11 m.what is the gain percent​
    6·1 answer
  • Question 20 (5 points)
    6·1 answer
  • Helllppppp NOOWWW!!!!!!! <br> PLZ
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!