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
Stels [109]
3 years ago
15

Anybody get this??? please help.

Mathematics
1 answer:
lbvjy [14]3 years ago
6 0

Hey there! "

Firstly we have to combine your like terms

Like: 2x  \\ and \\ 5x  \\ \\ \\ 0  \\ and \\ 0

Out of all of those terms we get

2x= 5x

Out of those terms we just did, ( 2x \\ and \\ 5x ) , we have to move on to your next step which is to subtract by5x on each of your sides

Like: 2x- 5x \\ \\ = 5x -5x

Cancel:5x - 5x because it give you the result of 0

Keep: 2x - 5x because it is helping you solve for your actual answer!

2x - 5x = -3 \\ \\ -3 =  0

Now we have to divide by -3 on each of your sides

Like: \frac{-3x}{3}  = \frac{0}{-3}

Cancel: \frac{-3x}{-3} because it gives you the result of a 1

Keep: \frac{0}{3 } because it gives you your result

Answer; x = 0 , y = 0

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

You might be interested in
For f(x) = 4x+1 and g(x)=x²-5, find (f-g)(x).
SSSSS [86.1K]

Answer: -x² + 4x + 6

Given:

f(x) = 4x + 1

g(x) = x² - 5

Solve:

= (f - g)(x)

= f(x) - g(x)

= 4x + 1 - (x² - 5)

= 4x + 1 - x² + 5

= -x² + 4x + 6

4 0
2 years ago
Read 2 more answers
The output from a statistical computer program indicates that the mean and standard deviation of a data set consisting of 200 me
lesya [120]

Answer:

The limit that 97.5% of the data points will be above is $912.

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 1500, \sigma = 300

Find the limit that 97.5% of the data points will be above.

This is the value of X when Z has a pvalue of 1-0.975 = 0.025. So it is X when Z = -1.96.

So

Z = \frac{X - \mu}{\sigma}

-1.96 = \frac{X - 1500}{300}

X - 1500 = -1.96*300

X = 912

The limit that 97.5% of the data points will be above is $912.

6 0
3 years ago
Least common multiple of 13 and 52?
Kruka [31]
2213 would be the correct answer
6 0
3 years ago
Read 2 more answers
Can someone explain to me the meaning of x<-10
AlexFokin [52]

Answer:  x<-10

Step-by-step explanation:

the < in the math equation means that the number to the right is greater than the number to the left.   x can not be -10 it has to be lower (smaller).

3 0
3 years ago
Read 2 more answers
If (w+13)^2=(3w+7)(2w+4), find w^2. Express your answer as a decimal.
faltersainse [42]
Answer: w² equals to 28.2
4 0
3 years ago
Other questions:
  • An angle measures 176.8° more than the measure of its supplementary angle. What is the measure of each angle?
    15·1 answer
  • Solve the system using elimination.<br> | 3x – 5y = 7<br> 5x - 2y =-1
    13·2 answers
  • What is the length ofline segment SV2<br> 6 units<br> 8 units<br> 12 units<br> 16 units
    10·2 answers
  • In 4 hours, you hike 10 miles. which unit rate describes your speed on the hike?
    12·2 answers
  • Some can help me Plis......
    5·1 answer
  • To the nearest hundred what is the value of X
    8·2 answers
  • How many times is 5 x 10e 6 larger than 5 x 10e4 ?
    11·1 answer
  • The spinner below is spun then the a month of the year is randomly selected. Find each probability
    8·2 answers
  • An Olympic race has 14 competitors.
    7·1 answer
  • 50 points and will mark the brainliest soooo please answer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!