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
Vlad [161]
2 years ago
7

Find the value of x that makes the equation true. 2 = -x

Mathematics
2 answers:
Slav-nsk [51]2 years ago
7 0
X:-2 is the answer.
miskamm [114]2 years ago
5 0

9514 1404 393

Answer:

  x = -2

Step-by-step explanation:

Multiply both sides of the equation by -1.

  (-1)(2) = (-1)(-x)

  -2 = x

The value of x that makes the equation true is x = -2.

You might be interested in
Simone invests $2,000 in an account that compounds interest quarterly and earns 9%. How many years will it take for his money to
Anuta_ua [19.1K]

no te puedo contestarte yo no hablo inglés

8 0
2 years ago
Sum of 16 diffrenece of 2 two numbers
Yuliya22 [10]

Answer:

The numbers that represent this situation are 7 and 9.

Step-by-step explanation:

For this problem, we have to find two numbers that sum up to 16 and have a difference of 2.

First, let's list out the numbers the sum up to 16.

1 + 15

2 + 14

3 + 13

4 + 12

5 + 11

6 + 10

7 + 9

From this list, we can see that 7 and 9 are our numbers. 7 and 9 sum up to 16. When you subtract 7 from 9, then you will get a difference of 2.

<u>So, two numbers that have a sum of 16 and a difference of 2 are 7 and 9. </u>

3 0
3 years ago
suppose that y varies jointly with x and z. Find your when x=3 and z=5 , given that y=72 when x=6 and z=4
Hitman42 [59]
Y α xz

y = kxz             y = 72, when x = 6, and z = 4

72 = k*6*4

72 = k*24

24k = 72

k = 72/24

k = 3.

<span>y = kxz    
</span>
<span>y = 3xz    </span>

Finding y, when x = 3, z = 5.

y = 3xz

y = 3*3*5

y = 45
3 0
3 years ago
I need some help plz
user100 [1]
Answer = 1/2

- I’m pretty sure that is it... hope this works for ya!!
6 0
3 years ago
The value of q varies directly withp2,andq=16whenp=2.What is the value of q whenp=12?
lisov135 [29]
\bf \qquad \qquad \textit{direct proportional variation}\\\\&#10;\textit{\underline{y} varies directly with \underline{x}}\qquad \qquad  y=kx\impliedby &#10;\begin{array}{llll}&#10;k=constant\ of\\&#10;\qquad  variation&#10;\end{array}\\\\&#10;-------------------------------

\bf \textit{q varies directly with p}^2\qquad q=kp^2&#10;\\\\\\&#10;\textit{we also know that }&#10;\begin{cases}&#10;q=16\\&#10;p=2&#10;\end{cases}\implies 16=k2^2\implies \cfrac{16}{2^2}=k&#10;\\\\\\&#10;4=k\qquad therefore\qquad \boxed{q=4p^2}&#10;\\\\\\&#10;\textit{when p = 12, what is \underline{q}?}\qquad q=4(12^2)
7 0
3 years ago
Other questions:
  • Calculate using Cauchys integral formula
    10·1 answer
  • Which statement is true?
    5·1 answer
  • What is the answer for 12 and 13
    15·1 answer
  • What is the length of the shortest path from A to G in the graph below?
    13·2 answers
  • It take 23 minutes for 6 people to paint 6 walls.How many minutes does it take 9 people to paint 9 walls
    15·1 answer
  • How many lines of symmetry does the figure shown have?
    9·2 answers
  • Part 5
    5·1 answer
  • What will be the new position of given point(-2,-3) after reference across the x axis
    6·1 answer
  • HELP MEE MY FRIKIN POINTSSSS
    5·1 answer
  • A rectangle has a length that is 7 inches less that twice it's width. The area of the rectangle is 72 square inches. Write an eq
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!