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
Ostrovityanka [42]
3 years ago
6

What is the solution of 3x+y=2 & 4y=12-12x?

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
5 0

Answer:

Step-by-step explanation:

3x+y=2............(1)

4y=12-12x........(2)

Making y as subject in (1) and substitute in (2)

y = 2 - 3x......(3)

4(2 - 3x) = 12-12x

8 - 12x = 12 - 12x

12x - 12x = 12- 8

0 = 4

So no solution since variable cancelled out

You might be interested in
Find the value of x.<br> 101 x +29
iVinArrow [24]

Answer:

x = 50

Step-by-step explanation:

101 + (x + 29) = 180

130 + x = 180

x = 180 - 130

x = 50

4 0
2 years ago
Read 2 more answers
Find the soultion(s) to the system of equations. Select all that apply
neonofarm [45]

Answer:

(0,-3)

(3,0)

Step-by-step explanation:

The solutions to the system of equations are where the two graphs cross

The first is at x=0 and y=-3

The second is at x=3 and y=0

3 0
3 years ago
J____K_______L JK is x+3 KL is 2x-5 JL is 19 find the value of JK
charle [14.2K]
JK= 8, because x+3= 2x-5= 19
3 0
3 years ago
What is the slope of the line y = 5x? Just write the<br> number for your answer.
vitfil [10]

Answer:

5

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

y = 5x

<u>Step 2: Break Function</u>

<em>Identify Parts</em>

Slope <em>m</em> = 5

y-intercept <em>b</em> = 0

5 0
3 years ago
What is 6y-3X=-18 written in slope-intercept form?
Schach [20]

Answer: B

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • 5.
    10·1 answer
  • What is 6,418 in scientific notation
    15·2 answers
  • JPS
    8·1 answer
  • What is the y-intercept of f(x) =(3/5) ^x​
    9·1 answer
  • Is 16/14 equally to 64/60
    15·1 answer
  • Please Help!!!
    13·1 answer
  • Slope=1/4,y-intercept=-3
    10·1 answer
  • Is 1.52631579 a rational or irrational number
    5·1 answer
  • The Emerson First National Bank is lending you money to buy a new car. The loan agreement will probably state that you must carr
    9·2 answers
  • Helpppppppppppppppppppppppppp
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!