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
Marizza181 [45]
3 years ago
14

Can someone please explain how to solve 3x+3=x-1 will give brainiest :)

Mathematics
1 answer:
ollegr [7]3 years ago
6 0
3x+3 = x-1
2x+3 = -1 (subtracted x from both sides)
2x = -4 (subtracted 3 from both sides)
x = -2 (divided 2 from both sides).
You might be interested in
Can someone help me please i need to get this right
mixer [17]

Answer:

If there are 2 quarters for every 3 nickels,

then there are 45*\frac{2}{3} =30 quarters.

If there are 2 dimes for every quarter,

then there are 30*2=60 dimes.

If the number of pennies and nickels together are equal to the number of dimes, then there are 60-45=15 pennies.

6 0
3 years ago
. The circumference of Earth’s moon is about 1,091,500,000 cm. Write this number in scientific notation. *
kondaur [170]

1.0915 x 10{9} <----Exponet

7 0
3 years ago
Area and volume math question pretty simple please help no explanation needed just answers
Svetlanka [38]

Solution ,

length = 4m

breadth = 1.2m

height = 0.3m

Now

Area = l × b

= 4m × 1.2 m

= 4.8m²

Now

Volume = l × b × h

= 4m × 1.2m × 0.3m

= 1.44 m³

~Prasuna090154~

3 0
3 years ago
Read 2 more answers
HELP ME PLSSS i will give u 15 points and mark u as brainest
drek231 [11]

Answer:

120 is the right answer . mark as brainliest

5 0
2 years ago
Read 2 more answers
The table below represents a linear function f(x) and the equation represents a function g(x):
notsponge [240]
(0,0)(1,3) = (3 - 0) / (1 - 0) = 3

slope = 3
equation for this line is y = 3x...and since u have (0,0) as a point on this line, ur y int is (0,0)

g(x) = 7x + 2...slope here is 7 and y int is (0,2)
==========================
The slope of f(x) = 3. I found this using the slope formula (y2 - y1) / (x2 - x1).
The slope of g(x) = 7. Because in y = mx + b form, the slope is in the m position.
g(x) has a steeper slope.
=========================
f(x) has a y int of (0,0)...the line cuts thru the origin.

g(x) has a y int of (0,2)...because in y = mx + b form, the y int will be in the b position.

So, g(x) has a greater y int.
3 0
3 years ago
Other questions:
  • 3.56 gallons of milk is sold for $12.12. If you have $22.13 in your wallet. How many
    13·1 answer
  • Find the equation of the line specified.
    13·1 answer
  • A random sample of size 21 was taken from a normal population. the sample average was 9.87 and the sample sd was 1.17. at the si
    9·1 answer
  • What is thirty-seven thousands in decimal
    15·1 answer
  • one morning it was- 9°F in Columbus, Ohio and -7°F in Pittsburgh,Pennsylvania. was it warmer in Columbus or Pittsburgh
    14·2 answers
  • Helpppppppppppppppppppppppppppppp
    6·2 answers
  • Help me plz I really need this thanks I will give a lot of points
    14·2 answers
  • Free coins- 1) what is 2+2?
    15·2 answers
  • PLS HELP ME!! this test will bring my grade up ahhh (question in picture(
    13·1 answer
  • The shadow of a vertical tower is 72.0-ft long when the angle of elevation of the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!