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
mr_godi [17]
3 years ago
12

–3x + 1 + 10x = x + 4

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
4 0
Alright so I will solve and explain as I go :)

First, let's combine like terms.

-3x + 1 + 10x = x + 4
7x + 1 = x + 4

Now,  subtract the one from the left. (we do this to combine terms)

7x + 1 = x+ 4
7x = x + 3

Now subtract the x from the right. (this is also to combine terms)

7x = x + 3
6x = 3

Finally, divide by 6 on both sides.

6x = 3
x = 1/2 or 0.5

Hope this helps!


SSSSS [86.1K]3 years ago
3 0
-3x+1+10x=x+4
1+7x=x+4
6x=3
x=.5
You might be interested in
I really need help with this in less than 10 min please
svetoff [14.1K]

The answer is F because a common point is (0,-4)

4 0
3 years ago
3 out of 20 boxes are damaged what percent is damaged?
Goshia [24]
The answer is 15%.
Just divide 3 and 20.
7 0
3 years ago
Read 2 more answers
Help ASAP PLEASEEEE help help
ale4655 [162]

Answer:

x=25

Step-by-step explanation:

The total angles of a triangle is 180°

So 180=36+61+(4x-17)

83=(4x-17)

100=4x

x=25

5 0
2 years ago
What is the missing numerator?
den301095 [7]

Answer:

It is 2/7 please mark me brainliest

Step-by-step explanation:

7 0
2 years ago
Help me asap!!!!
qaws [65]

Answer (numbers needed in boxes, going from top to bottom):

1

-1

-3

3

Step-by-step explanation:

f(x) is another way of saying y. So, the table is asking, "when substituting these x values for the x's in the function, what does y equal?" So, to answer the question, substitute each x value into the equation and solve.

1) Start with the x value of 1. Substitute 1 for x in y = 2x - 1 and solve:

y = 2(1)-1\\y = 2 - 1\\y = 1\\

So, when x equals 1, y equals 1. Therefore, the first box on the top must be filled out with the number 1.

2) Do the same with the rest of the x values. Here are the steps to solve each one, going in order from the top towards the bottom:

x = 0

y = 2(0) - 1\\y = 0 - 1\\y = -1

x = -1

y = 2(-1) - 1\\y = -2 -1 \\y = -3\\

x = 2

y = 2(2)-1\\y = 4-1\\y = 3\\

8 0
3 years ago
Other questions:
  • (−2/3)x(1/6) please answer
    8·2 answers
  • A number is K units to the left of 0 on the number line. Describe the location of it's opposites
    10·1 answer
  • Help I will make you a brainllest :)
    6·2 answers
  • PLZ WILL MARK BRAINILEST Solve –9.4 Greater-than-or-equal-to 1.7x + 4.2.
    12·2 answers
  • Lilly let her friend borrow 1/10 of the money in her purse to buy a snack. Write the fraction as a decimal. Draw models.
    13·2 answers
  • What is this? Someone please help me
    7·1 answer
  • What is the minimum y-value after which the exponential function will always be greater than the linear function? y = 1 y = 3 y
    11·1 answer
  • Write an equation, in the form y=kx, to describe the relationship given.
    10·1 answer
  • A lumber company is making boards that are 2638.0 millimeters tall. If the boards are too long they must be trimmed, and if the
    10·1 answer
  • I need help on question b please it hard
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!