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
Umnica [9.8K]
3 years ago
5

Solve for x. x over 2= -7

Mathematics
1 answer:
m_a_m_a [10]3 years ago
8 0
X over 2 = -7 comes out to  

  x
---- = -7.  Mult. both sides by 2 to eliminate the fraction:
  2

x = 2(-7) = - 14  (answer)
You might be interested in
what is the coordinate of the vertex of the parabola y-2=1/12(x+10) a. ( 10,-2) b. (-10,2) c. (-2,10) d. (2.-10)
solniwko [45]

Answer:

y-a= c(x-b)^2

With the vertex V= (b,a)

We see that b = -10 and a = 2 and then the vertes wuld be:

V= (-10,2)

And the best option is:

b. (-10,2)

Step-by-step explanation:

For this problem we have the following function:

y-2 = \frac{1}{2} (x+10)

And if we compare this expression with the general expression for a parabola given by:

y-a= c(x-b)^2

With the vertex V= (b,a)

We see that b = -10 and a = 2 and then the vertes wuld be:

V= (-10,2)

And the best option is:

b. (-10,2)

4 0
3 years ago
The box plot on this page shows the total amount of time, in minutes, the students of a class surf the Internet every day:
maxonik [38]

Answer:

It would be Part B

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Which set of ordered pairs don’t represent a function
babunello [35]

Answer:

The first multiple-choice doesn't represent a function  

Step-by-step explanation:

(-4,3),(1,-6),(-8,-1),(1,9)

because a function has two pairs with the same x value

*hope that makes sense*

4 0
2 years ago
Write the Riemann sum to find the area under the graph of the function f(x) = x^2 from x = 1 to x = 5.
makkiz [27]
I think the first one or the thrid one 
hope this help
6 0
3 years ago
Read 2 more answers
This is the longest side of a right triangle. It is also the side directly across from the 90-degree angle of a right triangle.
muminat

Answer:

hypotenuse

Step-by-step explanation:

the other sides are known as legs

7 0
3 years ago
Other questions:
  • Determine the area for the diagram above plzzzzz​
    9·2 answers
  • When does the algebraic multiplicity equal to geometric multiplicity?
    8·1 answer
  • estimste the population of a box of turtles after 15 months A.) 90 turtles B.) 40 turtles C ) 150 turtles C.) 440 turtles​
    10·2 answers
  • what are the solutions of the equations x^2+14x=-130? (1point) a.2,-16 b.10,-13 c.-2,16 d.no solution
    14·1 answer
  • What is x?? I'm so confused!
    7·1 answer
  • Which is f(-1) for the function f(x)= 3x^2+9
    15·2 answers
  • I need help with my homework
    9·1 answer
  • Need help asapppp !! this is due by today !!
    14·1 answer
  • 10 x57*=+25 x5M<br> 3x5*+2 + 10 × 5*+1
    9·1 answer
  • Find P sophomore girl hint: p(a &amp; b)/p(b)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!