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
IrinaK [193]
3 years ago
7

What is eqivelent to 6x=42

Mathematics
1 answer:
V125BC [204]3 years ago
3 0
X equal 7 so 49=x7 that is what I would do at least
You might be interested in
PLEASE HELP ASAPPP!!!!!!!! (Also lemme know it you want another 3 questions for brainliest!)
Gelneren [198K]

Answer:

associative

Step-by-step explanation:

8x1=8

no matter how you group it the answer will always be 8

4 0
3 years ago
Read 2 more answers
Determine whether or not F is a conservative vector field. If it is, find a function f such that F = ∇f. (If the vector field is
kodGreya [7K]

We're looking for a scalar function f(x,y) such that \nabla f(x,y)=\vec F(x,y). That is,

\dfrac{\partial f}{\partial x}=2x-6y

\dfrac{\partial f}{\partial y}=-6x+6y-7

Integrate the first equation with respect to x:

f(x,y)=x^2-6xy+g(y)

Differentiate with respect to y:

-6x+6y-7=-6x+\dfrac{\mathrm dg}{\mathrm dy}\implies\dfrac{\mathrm dg}{\mathrm dy}=6y-7

Integrate with respect to y:

g(y)=3y^2-7y+C

So \vec F is indeed conservative with the scalar potential function

f(x,y)=x^2-6xy+3y^2-7y+C

where C is an arbitrary constant.

6 0
3 years ago
What is the graph of the inequality 3x+2y>-5
Doss [256]

Answer:

The graph with solution is shown below.

Step-by-step explanation:

We need to find the x-intercept and y-intercept for given equation.

For  x-intercept , substitute y=0

Considering inequality sign as equality and simplifying,

3x+2y=-5\\3x+0=-5\\x=-\frac{5}{3} , point is (-\frac{5}{3} ,0)

Similarly,

For y-intercept , substitute x=0

We get,

3x+2y=-5\\0+2y=-5\\y=-5/2 , point is (0,-\frac{5}{2})

We locate this two points on the graph now and join them.

The joining line will be dotted as the inequality has just 'greater than' symbol. The region above the dotted line is the solution to graph.

4 0
3 years ago
Is -2.75 greater than or less than -2.5
Alex

-2.75 is less then -2.5 or -2.50. For negatives only, if the number is less it is greater, and if a number is greater it is less.

Brainliest please!

3 0
3 years ago
3(x-4) = x + 14<br> How do you solve this equation
Dmitry_Shevchenko [17]

Answer:

x=13

Step-by-step explanation:

you have to isolate the variable

3(x-4)=x+14

distribute

3x-12=x+14

subtract 14 from each side

3x-26=x

subtract 3x from each side

-26=-2x

divide each side by -2

13=x

flip sides

x=13

hope this helps!!! :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • 3. To the nearest cent, how much interest will he earn in 3 years? Dan has $50 in a savings account . The interest rate is 10%,
    9·1 answer
  • What is the length of the paintbrush in centimeters?
    11·1 answer
  • Write two number that multiply to the value on top and add up to the value on the bottom
    13·1 answer
  • PLS HELP FAST<br> The table below represents a function.
    6·2 answers
  • Sorry for the spam lol
    12·1 answer
  • Write an equation of a line that passes through(-5,-8) and is parallel to the y-axis. What is the slope
    8·1 answer
  • 3 of 10<br>What is the 5th equivalent fraction to 2/7?​
    10·1 answer
  • Joe drives for 3 hours and covers 201 miles. In miles per hour, how fast was he driving?​
    15·1 answer
  • From a population of 500 elements, a sample of 225 elements is selected. It is known that the variance of the population is 900.
    8·1 answer
  • What is the equation of the line that best fits the given data?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!