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
Likurg_2 [28]
3 years ago
6

Solve |1 - 4x| > 7 and Solve |5x - 1| < 1 PLEASE EXPLAIN!

Mathematics
1 answer:
denis-greek [22]3 years ago
3 0
Since |1-4x|>7 it can also be 1-4x<-7
so you get 1-4x>7 then get the x by its self -4x>7 then you make the x positive. multiply by -1 so you switch the sign 4x<7 divid by 4 and you get x<7/4 now you go on to the other equation 1-4x<-7 you get the x by itself and get -4x<-8 and multiply by -1 to get a positive number so you swith the sign 4x>8 so you didid by 4 and get x>2 so you get an interval notation of (-infinity,7/4) u (2,+infinity)

the |5x-1|<1 interval notation is (-2/5 ,0)
You might be interested in
What is the actual distance, in miles?
Maksim231197 [3]
1 inch equals 40 miles and add half of 40 (20) and you get 60
3 0
3 years ago
J is the midpoint of MN. Find MN if JM = 6 3/4
Anna71 [15]

Answer:

(4, 5)

Step-by-step explanation:

7 0
3 years ago
The graphs of f(x) = 5^x and its translation, g(x), are shown on the graph.
PilotLPTM [1.2K]

Answer:

B)g(x) = 5^x - 10

Step-by-step explanation:

If you compare graphs f(x) and g(x) for a certain point, let's say point (2,25) and (2,15) you'll notice that y coordinate changed frim25 to 15 so this is 10 units down. This is vertical transformation 10 units down.

The same thing happens if you compare other given points.

4 0
3 years ago
Multiply or divide SHOW YOUR WORK!!! 5x+10 over x +2 times 2x over 4x-10
Vaselesa [24]
(5x + 10) / (x + 2)  *  2x / (4x - 10)
= 5(x + 2) / (x + 2) * 2x / 2 (2x - 5)
 = 5 *2 = 2x / (2x - 5)
 = 10 * (2x - 5) = 2x
 = 20x - 50 = 2x
 = 20x - 2x = 50
 = x = 50 / 18

In short, Your Answer would be 25/9

Hope this helps!
6 0
3 years ago
Simplify the polynomial (-8×)+×+(-2×)
stellarik [79]
(-8x)+x+(-2x) 
-7x+(-2x)
-9x
7 0
3 years ago
Other questions:
  • 4.076 + 17.39 = ____ 21.15 21.466 22.15 22.466
    8·1 answer
  • What is the value of the expression given below <br> (8-3i) - (8-3i)(8+8i)
    13·1 answer
  • Which of the following represents a perfect square trinomial?
    13·2 answers
  • NO ONE EVER ANSWERS MY QUESTIONS I NEED HELP PLEASE!!! Given: △KLM LM=12, m∠K=60°, m∠M=45° Find: Perimeter of △KLM. and Given: △
    9·1 answer
  • Please help find missing angle
    13·2 answers
  • The cost of a bagel and a cup of coffee is $1.45. The cost of 3 bagels and a cup of coffee is $2.95. What is the cost of a cup o
    10·1 answer
  • A sales person at a car dealership earns a monthly salary of $2400 and $250 for each vehicle sold
    12·1 answer
  • What are the domain and range of the real-valued function f(x)=2/x?
    14·1 answer
  • Prove the equation, you can only change one side <br> csc0-sin0=cot0cos0
    15·1 answer
  • Two angles are vertical. The measure of one of the angles is 14 degrees. What is the measure of the other angle?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!