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
Ksivusya [100]
4 years ago
5

-6(x+7)=-4x-2 How many solutions does it have

Mathematics
1 answer:
geniusboy [140]4 years ago
6 0

Answer:

Equation have Unique solution i.e x=-20

Step-by-step explanation:

Given Equation:

-6(x+7)=-4x-2

Solving the Equation for 'x'.

           -6(x)-6(7)=-4x-2\\\\-6x-42=-4x-2

Adding '4x'  both sides:

             -6x+4x-42=-4x+4x-2\\\\-6x+4x-42=-2\\\\-2x-42=-2

Adding '42' both sides:

               -2x-42+42=-2+42\\\\-2x=40

                        x=\frac{40}{-2} \\\\x=-20

The equation have Unique solution with the value of x=-20

You might be interested in
WILL GIVE BRAINLIEST
Reika [66]
50.1 is the answer hope this helps and please GIVE ME BRAINIEST and add me as a friend. 86.9-36.8=50.1
4 0
4 years ago
Real populations sometimes increase beyond their environment’s carrying capacity in a relatively short period of time. What is t
Yanka [14]

Answer:

Overshoot.

Step-by-step explanation:  

Let us know the meaning of given words.

Logistic growth occurs when population reaches carrying capacity of its environment. It does not surpass carrying capacity.

When population surpasses carrying capacity of its environment then a crash or a die-off happens, which causes a decline in population density. This crash or die off is known as collapse. The consequences of overshoot is known as collapse.

In population dynamics overshoot occurs when a population surpasses its carrying capacity. Overshoot is a temporary condition.

Therefore, from above explanation we can see that overshoot is the correct answer for the given phenomenon.  

8 0
4 years ago
What is the graph of 7x+y=-7 ?
max2010maxim [7]
To make it easier to graph this equation, you can manipulate it to get it in slope-intercept form. You'd do that like so:
7x + y = -7
y = -7x - 7
Now I can graph a bit more easily as I can more readily make out the slope and the y-intercept...

6 0
4 years ago
50 POINTS !!<br><br><br> PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Archy [21]

Answer:

8.8

Step-by-step explanation:

To find the hypotenuse...

a²+b²=c²

C is the hypotenuse, so we add the others...

8.4²+2.6²=c²

70.56+6.76=c

77.32=c

Now, square root c to bring it to its original position.

√77.32=8.8

Your answer is 8.8 yards.

5 0
3 years ago
PLS HELLLPPP MEEEE ASAP!!!!!
inna [77]

Answer:

you want to be a friend se you want me to be a good

4 0
3 years ago
Read 2 more answers
Other questions:
  • According to the Statistics Canada website, the unemployment rate in Canada is approximately 7.4 % of the eligible workforce. If
    7·1 answer
  • A submarine descends from sea level to the entrance of an underwater cave.The elevation of the entrance is -120 feet.The rate of
    8·1 answer
  • What is 452,135 rounded to the nearsest ten thousand
    8·2 answers
  • Which number line represents the solution set for the inequality 2x - 62 6(x - 2) + 8?
    13·1 answer
  • 36 is ______ % less than 60
    15·1 answer
  • Identify the vertex of g(x) = (x + 14)? - 8.
    12·1 answer
  • Noah was assigned to make 64 cookies for the bake sale. He made 25% MORE than that. How many cookies did Noah make? Explain how
    9·1 answer
  • Karen has a cube that has a side length of 6 in. The net of the cube is shown.
    15·1 answer
  • Can anyone answer this please
    6·1 answer
  • The product of a number and twenty more than that number.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!