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
Alex17521 [72]
3 years ago
12

Can someone help me solve this problem?-1= 3 + 4×​

Mathematics
2 answers:
tekilochka [14]3 years ago
8 0

Answer:

x = −1

Step-by-step explanation:

Valentin [98]3 years ago
7 0

Step-by-step explanation:

hope this helps

If the given is -1= 3 + 4x then the answer is x= -1

-1= 3 + 4x

-1-3=4x

-4=4x

To find the x divide both sides by 4.

-4/4=4x/-4

x= -1

You might be interested in
Which is the best way to use compatible numbers to estimate
cestrela7 [59]
I think it’s D but I’m sure look up different math apps
5 0
3 years ago
Read 2 more answers
2:4 and 5:6 equivalent?
lys-0071 [83]
Well, no, 2:4 and 5:6 are not equivalent because let’s say if we drew 2:4 and 5:6 as a pizza, then 2:4 is 50% while 5:6 is 83%.
7 0
3 years ago
In a given amount of time, Mary drove twice as far as Lynn. Altogether they drove 60 miles. How far did Mary
klemol [59]

Answer:

40 its c

Step-by-step explanation:

8 0
3 years ago
Which trigonometric ratios are correct for triangle ABC?
kykrilka [37]

Answer:

c

Step-by-step explanation:

4 0
3 years ago
If f(x)=x+7 and g(x)= 1 divided by x-13, what is the domain of (f•g)(x)?
andrew11 [14]
<h2>Hello!</h2>

The answer is:

The domain of the function is all the real numbers except the number 13:

Domain: (-∞,13)∪(13,∞)

<h2>Why?</h2>

This is a composite function problem. To solve it, we need to remember how to composite a function. Composing a function consists of evaluating a function into another function.

Composite function is equal to:

f(g(x))=(f\circ} g)(x)

So, the given functions are:

f(x)=x+7\\\\g(x)=\frac{1}{x-13}

Then, composing the functions, we have:

f(g(x))=\frac{1}{x-13}+7\\

Therefore, we must remember that the domain are all those possible inputs where the function can exists, most of the functions can exists along the real numbers with no rectrictions, however, for this case, there is a restriction that must be applied to the resultant composite function.

If we evaluate "x" equal to 13, the denominator will tend to 0, and create an indetermination since there is no result in the real numbers for a real number divided by 0.

So, the domain of the function is all the real numbers except the number 13:

Domain: (-∞,13)∪(13,∞)

Have a nice day!

5 0
3 years ago
Other questions:
  • Please help me on this problem.​
    8·1 answer
  • Which best describe all possible classifications for the following set of numbers?
    15·1 answer
  • The​ 18th, 19th and 20th numbers in the Fibonacci sequence​ are, respectively,​ 2584, 4181, and 6765. What is the 21st​ number?
    9·1 answer
  • Plz solve for the area, questions 10,11,and 12 plz
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bs%2B24%7D%7B7%7D" id="TexFormula1" title="\frac{s+24}{7}" alt="\frac{s+24}{7}" align
    9·1 answer
  • Line xy bisects and is perpendicular to ab and cd ; ab =6 and ap=5 what is the length of xy
    12·1 answer
  • Find the eccentricity of the ellipse<br> 4x^2 +16y^2 +32x-32y+16=0
    12·1 answer
  • Roger's Diner offers its clients a choice of regular and diet soda. Last night, the diner served 135 regular sodas and 45 diet s
    5·1 answer
  • Calculate the value of x. Show work on your work paper. (round to the
    5·1 answer
  • Summer read 70 pages in 5 days. 1) How many pages did she read per day? 2) How many days did it take Summer to read 56 pages?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!