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
Alexus [3.1K]
2 years ago
14

Prove to me that −1(x)=−x

Mathematics
1 answer:
JulsSmile [24]2 years ago
3 0

Answer:

It does

Step-by-step explanation:

Basically:

-1×x=-1x

When doing Algebra, You never write 1x, you just write x, so therefore it should not be -1x but -x

I hope this helped you, and please give be brainliest.

You might be interested in
A bakery made 25 dozen cookies.They sold 48 of the cookies how many are left?
andriy [413]

Answer:

I believe it is 252 correct me if I'm wrong

4 0
2 years ago
Read 2 more answers
I need to know the formula for this graph
Agata [3.3K]

Answer:

y=x+5

Step-by-step explanation:

6 0
2 years ago
Solve the equation and check the solution.
weqwewe [10]

Answer:

C

Step-by-step explanation:

You can write the equation like this:

A - 2.5 = 1.5

If you reverse the equation, it looks like this:

1.5 - 2.5 = A

1.5 - 2.5 = 4

A = 4

3 0
2 years ago
Read 2 more answers
How do you solve the system of the linear equation by substitution?<br> y=x-4<br> 4x-y=3
Bingel [31]

Answer:

x=-1/3, y=-13/3. (-1/3, -13/3).

Step-by-step explanation:

y=x-4

4x-y=3

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

4x-(x-4)=3

4x-x+4=3

3x+4=3

3x=3-4

3x=-1

x=-1/3

y=-1/3-4

y=-1/3-12/3=-13/3

3 0
2 years ago
Read 2 more answers
An amount of $32,000 is borrowed for 10 years at 5.75% Interest, compounded annually. If the loan is paid in full at the end of
Leya [2.2K]

Answer:

Total cost of the loan $55,969.8.-

Step-by-step explanation:

Giving the following information:

An amount of $32,000 is borrowed for 10 years at 5.75% Interest, compounded annually.

<u>To calculate the total cost of the loan, we need to use the Future Value (FV) formula:</u>

<u></u>

FV= PV*(1 + i)^n

PV= loan

i= interest rate

n= number of periods

FV= 32,000*(1.0575^10)

FV= $55,969.8

6 0
3 years ago
Other questions:
  • 4 2/7 - 2 1/4 x = 17 23/56
    15·1 answer
  • What the inverse of y= 100 - x^2
    11·1 answer
  • The​ _______ represents the expected proportion of intervals that will contain the parameter if a large number of different samp
    15·1 answer
  • How do I work out this problem? I’m not sure which circle theorems would apply etc.
    13·1 answer
  • Which of the following is an example of the associative property of multiplication? 7×(3+5)=21+35, 7×(3×5)=(7×3)×5, 7×(3×5)=7×(5
    9·1 answer
  • A student spends $ 48 on school supplies at a store where the sales tax is 7%.what is the total cost of the supplies?
    10·1 answer
  • In isosceles triangle ABC below, what is the value of x? Triangle A B C. Angle A is 28 degrees and angles B And C are x. 28 degr
    9·2 answers
  • ?????????????????????<br> Helpppp please
    15·1 answer
  • Find f(g(4)).<br> fg(4)) =
    5·1 answer
  • Parts being manufactured at a plant are supposed to weigh 65 grams. Suppose the distribution of weights has a Normal distributio
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!