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
tresset_1 [31]
3 years ago
5

3x+2y = -7 solve for x any y using substitution

Mathematics
1 answer:
Naya [18.7K]3 years ago
4 0
The answer is : X=-7/3-2/3y
You might be interested in
Evaluate each expression. When the answer is not a whole number, write
Marysya12 [62]

Answer:

C

Step-by-step explanation:

2/3

Does this help? I am not 100% sure

3 0
3 years ago
De dos en dos los numeros de 1.000 hasta 1.100
fgiga [73]

Step-by-step explanation:

1050 es la respuesta amigo

3 0
3 years ago
The function f(x)=5x+4f(x)=5x+4 models the height of a tree, where x represents the years since the tree was planted for year 3
Romashka [77]
"<span>all real numbers between 3 and 10 inclusive" could not be the answer, because these are x-values (values of the independent variable).

"</span><span>all real numbers between 19 and 54 inclusive" is the range.  Why?  Because in year 3, f(3) = height of tree = 5(3) + 4 = 19 feet.  

In year 10, f(10) = 5(10) + 4 = 54 feet. </span>
6 0
4 years ago
Heeeeeeeeeeeeeeeeeeeeeeeeelp
zlopas [31]

Answer:

C &A

Step-by-step explanation:

Just by analyzing the problem you can match up the answers

Solve the problem in your head and the closest answer to that is the answer

5 0
3 years ago
Read 2 more answers
2x + 3y = 13<br> y = 3x + 8
kumpel [21]

Step-by-step explanation:

2x+3(3x+8)=13 y=3x+8

2x+9x+24=13 y=3(-1)+8

11x+24=13 y= -3+8 =8-3

11x=13-24 y=5

11x/11= -11/11

x= -1

6 0
3 years ago
Other questions:
  • Help?
    11·2 answers
  • Can someone help me with this
    5·2 answers
  • Which steps can be done to both sides of the equation to determine the value of x ?
    10·1 answer
  • Find the hypo when the opposite is 36 and the adjacent is 27​
    13·2 answers
  • Can someone answer this question please answer it correctly please answer it correctly
    13·2 answers
  • Give an example of how you would solve an equation by completing the square. Describe the steps.
    10·1 answer
  • PLEASE HELP!!!! What is the volume of the cone
    11·1 answer
  • A company sells widgets. The amount of profit , ymade by the company, is related to the selling price of each widget, x, by the
    11·1 answer
  • Can someone help me PLZ<br> (125n^9) ^ -2/3
    10·2 answers
  • Area of hexagon a.288. B48 c64
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!