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
Andrei [34K]
3 years ago
14

Simplify - 18 = 5x + 2

Mathematics
2 answers:
gogolik [260]3 years ago
4 0

Answer:

x= - 4

Step-by-step explanation:

can u mark me brainliest

Anestetic [448]3 years ago
3 0

Answer:

x=-4

Step-by-step explanation:

Subtract two from both sides and divide by 5 to find x.

-20=5x

x=-4

You might be interested in
The cost of a company picnic varies directly as the number of employees attending the picnic. If a company picnic costs $487.50
Drupady [299]

The company picnic cost $ 1300 for 80 employees

<em><u>Solution:</u></em>

Given that cost of a company picnic varies directly as the number of employees attending the picnic

Let "c" be the company picnic cost

Let "n" be the number of employees attending the picnic

Therefore,

cost \propto \text{ number of employees attending picnic }

c \propto n\\\\c = kn

Where "k" is the constant of proportionality

c = kn ---------- eqn 1

<em><u>Given that company picnic costs $487.50 for 30 employees</u></em>

Therefore substitute c = 487.50 and n = 30

487.50 = k(30)\\\\k = \frac{487.50}{30} = 16.25

<em><u>How much does a company picnic cost for 80 employees?</u></em>

Substitute n = 80 and k = 16.25 in eqn 1

c = 16.25(80) = 1300

Thus $ 1300 is the cost for 80 employees

5 0
3 years ago
11.What is the solution of the inequality below?<br> |2x + 7| &gt; 9
Gennadij [26K]

Answer: X=8,-1

Hope it help:)

3 0
3 years ago
Dori and Malory are tracking their steps taken as a health goal. Dori leaves her house at 12:00 p.m. and walks at 50 steps per m
gladu [14]
Let n = minutes since 12:00 pm when Malory catches up to Dori.

Dori travels
(50 steps/min)*(n minutes) = 50n steps

Malory begins walking at 12:20 pm, so she walks for (n - 20) minutes. She travels
(90 steps/min)*(n - 20  min) = 90n - 1800 steps

Equate the steps traveled by Dori and Malory.
90n - 1800 = 50n
40n = 1800
n = 45 min

The time corresponding to n = 45 min is 12:45 pm

Answer: 12:45 pm

7 0
3 years ago
Please help I can’t figure this out!
Monica [59]

Explanation:

All values in the x-column get filled with -2.

The graph is the vertical line, x = -2.

__

You are told x=-2. There is nothing to figure out. The value of y is irrelevant.

That equation describes a vertical line. The points on the line have x-coordinate -2, and any (every) y-coordinate.

4 0
2 years ago
How could you find the area of the pink title? Choose all that apply. <br><br>​
DaniilM [7]
By using green to find the pink locate all the ponies
3 0
3 years ago
Other questions:
  • Find the x- and y- intercepts of the line 6x-2y=24 write your answers as ordered pairs
    5·1 answer
  • In a certain supermarket, a sample of 60 customers who used a self-service checkout lane averaged 5.2 minutes of checkout time,
    13·1 answer
  • Sarah spent 1/3 of her monthly budget on food and 3/4 of her monthly budget on gasoline. Sarah has gone over budget and has spen
    13·1 answer
  • I need Help ASAP please
    6·1 answer
  • What is the solution to this equation? 5x=35
    12·1 answer
  • What exactly is scale factor and dilation? my teacher really don't know what she doing fr.
    14·2 answers
  • The ratio of lambs to chickens is 3:1 respectively. If
    7·2 answers
  • What is 10/5.5 simplified
    9·2 answers
  • ~(~p) is always equivalent to<br><br> 1: q<br> 2: (~(~(~ (~p))))<br> 3: ~P<br> 4: ~q
    12·1 answer
  • Find the sum of 6a - 5b + c, -2a +4b -2c​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!