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
Kruka [31]
3 years ago
5

How many solution does -3 (4 - 3x) = 9x - 12

Mathematics
1 answer:
daser333 [38]3 years ago
3 0

Answer: infinite solutions

Step-by-step explanation:

(−3) (4) + (−3) (−3x) = 9x + −12

−12 + 9x = 9x + −12

9x − 12 = 9x − 12

9x − 12 − 9x = 9x − 12 − 9x

−12 = −12

−12 + 12 = −12 + 12

0 = 0

You might be interested in
On your math quiz, you earn 5 points for each question that you answer correctly. In the equation below, x represents the number
labwork [276]

Answer:

x-independent

y-dependent

Step-by-step explanation:

Dependent variable: y because you get the points by doing the quiz.

Independent variable: x because you don’t know how many questions you answered correctly.

Total points you score: Unknown until you know how many you got right also the same as y.

Number of questions you answer correctly: Unknown until you get your paper back, also the same as x.


Read more on Brainly.com - brainly.com/question/9741421#readmore

3 0
3 years ago
Write an equation of the line passing through the point (1, 5) that is parallel to the line y=−3x+5.
lord [1]
A line parallel and passing through point (1,5) would be y=-3x+8
7 0
3 years ago
Read 2 more answers
PLEASE HELP ME ASAPPPPPP!​
Inga [223]

Answer:

this wierd math

Step-by-step explanation:

5 0
3 years ago
How many solutions does this system have? -6x + 18y = 264. - 12x - 36y = 130 . PLS HELP​ ill give brainliest
Alchen [17]

Answer:

x=−44 + 3y

x=-\frac{65}{6} - 3y

Step-by-step explanation:

plz mark brainliest

8 0
2 years ago
Devon earns $35 per hour for a regular 40-hour work week. Sometimes, he works over 40 hours a week and earns "double time" for t
Evgesh-ka [11]

Answer:

Earnings = $1960

Step-by-step explanation:

The question is incomplete; however the missing part of the question asks his total earnings if he worked for 48 hours in a week

First, we need to determine the extra hour worked

Regular Hour = 40

Extra Hour = 48 - 40

Extra Hour = 8

Total Earnings is then calculated as follows:

Earnings = Regular Hours * Regular Charges + Extra Hours * Extra Charges

Earnings = 40 * 35 + 8 * Extra Charges

Since extra charges is twice regular charges, we have:

Earnings = 40 * 35 + 8 * 35 * 2

Earnings = 1400 + 560

Earnings = $1960

6 0
3 years ago
Other questions:
  • Determine how many solutions the following equation has<br> -x+3(x-2)=2(x-2)
    15·1 answer
  • Which of the following represents x =1/2 y written in general form?
    9·2 answers
  • Find the roots of the polynomial equation x^2-14x-32=0
    11·1 answer
  • Find the slant height of the cone with the given measurements, rounded to the nearest hundredth. Then use your result to find th
    10·2 answers
  • A student claims that the rectangular point below can be represented by the
    13·1 answer
  • Classify the number 5.923076923076
    9·1 answer
  • Express 15.68 trillion in scientific notation.
    9·1 answer
  • Are the ratios 2:3 and 1:2 equivalent??
    10·1 answer
  • The circumference of a circle of diameter 3,5 cm is 11 cm. What is the circumference of a circle of diameter 42 cm? Answer ... c
    10·1 answer
  • Find the value of 8^1/3<br> find the value of 8^2/3<br> find the value of 16^3/4
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!