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
Fiesta28 [93]
3 years ago
10

2(x-1)=x+4 don't understand how to solve this

Mathematics
1 answer:
Masteriza [31]3 years ago
7 0

Answer:

x=6

Step-by-step explanation:

2(x-1)=x+4    multiply 2 to x and -1

2x-2=x+4     put your variables and numbers on the same sides by + or -

x=6    there's your answer! :)

You might be interested in
The formula y = mx + b is called the slope-intercept form of a line. Solve this formula for m
Evgesh-ka [11]

Answer:

m = \frac{y-b}{x}

Step-by-step explanation:

Given

y = mx + b ( subtract b from both sides )

y - b = mx ( divide both sides by x )

\frac{y-b}{x} = m

3 0
3 years ago
Find answers 1-8 show work please.
crimeas [40]

Answer:

hope this helps you out good luck with your math

5 0
3 years ago
Please help me graph and find the slope. I need an answer ASAP will mark brainliest!
Xelga [282]

Answer:

y = 0.6x

Step-by-step explanation:

Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Slope-Intercept Form: y = mx + b

Step 1: Find slope <em>m</em>

m = (1.2 - 0)/(2 - 0)

m = 1.2/2

m = 0.6

y = 0.6x

Step 2: Find y-intercept <em>b</em>

(0, 0) is y-int

Equation is y = 0.6x

Step 3: Graph

Use point (-5, -3) and (0, 0) to graph

6 0
2 years ago
Colton wrote a ratio comparing the number of sports video games that he owns to the number of driving video games that he owns a
alina1380 [7]

Answer:

there are no other ratios shown but 8:6,12:9,16:12,20:15,and 24:18 are all equivalent

Step-by-step explanation:

smile time

8 0
3 years ago
A parking meter charges $2 per hour. as a driver parks her car, she notices that the parking meter has 15 minutes remaining on i
Ne4ueva [31]
<span>The parking meter charges $2 per hour, means that each half hour costs $1.

Thus, 1$ pays for half an hour, so d $ pay for d half hours, that is d/2 hours, which is 0.5d hours.

15 minutes a quarter of an hour, which is 0.25 h.


Thus, the driver has a total of d/2 hours that she payed for, + 1/4 hour from the previous driver. These make a total of 3 hours, so we can set the equation:

3=0.5d+0.25

Answer: B</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • ( m + 4 ) ( m + 1 )
    12·1 answer
  • The price of a certain amount of goods and services a year back was $200. If price increased by 4 percent during the year, how m
    12·1 answer
  • (−14x^3y^3+4x^5 y6)÷(2x^4y^5)
    6·1 answer
  • What is the slope intercept equation of the line below
    6·1 answer
  • Can some one please help me with this problem
    15·1 answer
  • What is 5 percent of $30 equal
    15·1 answer
  • A music company sells CDs for a particular artist. The company has advertising cost of $4,000 and recoding costs of $10,000; The
    13·1 answer
  • What is the slope and the y-intercept.
    11·1 answer
  • Look at the image, can someone check this plz?
    15·1 answer
  • Which of the following sets of numbers is a Pythagorean triple?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!