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
Ulleksa [173]
3 years ago
5

Solve the following equations for x 13−(2x+2)=2(x+2)+3x

Mathematics
1 answer:
Montano1993 [528]3 years ago
4 0

Answer:

x = 7

Step-by-step explanation:

Distribute the 2 on the right and the -1 on the left: 13 - 2x - 2 = 2x + 4 + 3x

Combine like terms on each side of the equation: 11 - 2x = 5x + 4

Add 2x to both sides, and subtract 4 from each side: 7 = 7x

Divide both sides by 7: x = 7

You might be interested in
#6: Tell whether the function below is 1 point<br> linear or exponential.<br> *<br> f(x) = -1/4x + 5
Pachacha [2.7K]

Answer:

Linear function

Step-by-step explanation:

Given

f(x) = -\frac{1}{4}x + 5

Required

Linear or Exponential

A linear equation has the form: f(x) = mx + c;

An exponential has the form: f(x) = ab^x

By comparing both functions to: f(x) = -\frac{1}{4}x + 5

The linear function is similar to f(x) = -\frac{1}{4}x + 5

<em>Hence, the given function is a linear function.</em>

8 0
3 years ago
Can a -150/10 be classified as both a rational number and a integer
irakobra [83]
Yes! This is because -150/10 can be simplified to be -15, which is a rational number.

The word “rational” sounds like another math word you’ve heard of before. Do you know what it is?

Well, it’s “ratio”!! Ratios can be seen in the forms x:y and x/y.


ANY RATIONAL NUMBER HAS THE ABILITY TO BE WRITTEN AS A RATIO!! This will completely exclude numbers with super long decimal points (ex: 1.2345678809928374737272828...)

This number also meets the requirements of being an integer. An integer is any whole number (this excludes decimals and fractions)

I know it’s written as a fraction. However, the fraction could be simplified, making it -15, which means this is both a rational number and an integer!!
6 0
3 years ago
Write a function rule. <br><br> y is 9 less than the product of 8 and x.
cluponka [151]

Answer:

dumyemimynumifgmfdhum

3 0
3 years ago
Please help been stuck on this for awhile
MakcuM [25]

Answer:

1. F (the row has 1164, the four-digit number with the least value)

2.

3. K (985 is the greatest 3-digit number)

4. J (67176 is the palindrome with the greatest number of digits)

5. K (3579 is the greatest number of odd numbers in counting order)

Step-by-step explanation:

I couldn't find an answer to number 2, sorry! You should probably go over it one more time and check that all these answers are correct. You might catch something I missed :)

Hope this helps!

8 0
3 years ago
Divide the number 720 into the following Ratios<br><br>2:1:3<br><br>5:4​
solmaris [256]

Answer:

Ratio 1 = a(240

=b)120

=c)360

Ratio 2=a)400

=b)320

Step-by-step explanation:

On both of the ratios you first add them then divide one by one like this for example 2+1+3= 6

then 2/6 ÷720 = 120 ×2 =240 then you do this to the other numbers as well.

6 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does the nonlinear system of equations graphed below<br> have?
    11·1 answer
  • The weight of football players is normally distributed with a mean of 200 pounds and a standard deviation of 25 pounds. the prob
    8·1 answer
  • Show that the curve y=2e^x + 3x +5x^3 has no tangent line with slope 2
    11·1 answer
  • WILL GIVE BRAINIEST ANSWER!!!Which of the following is true?
    15·1 answer
  • Turtle walked 1/8 of a mile in 1/2 of an hour. How many miles will the turtle wall in one hour?
    15·1 answer
  • Select the correct answer.
    13·2 answers
  • Can someone help? i dont understand it really well
    6·1 answer
  • Which of the following graphs represents logistic growth? NEED HELP ASAP!
    13·1 answer
  • Given a polynomial function f(x) = 2x2 – 3x + 5 and an exponential function g(x) = 2x - 5, what key features do f(x) and g(x) ha
    9·1 answer
  • An expedition leader estimates that a group of hikers can carry less than 550 pounds of food and equipment.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!