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
Gekata [30.6K]
2 years ago
11

. help me i don't know how to do this. (algebra 2)

Mathematics
1 answer:
Ksenya-84 [330]2 years ago
4 0
Is there a picture or text?
You might be interested in
Graph the following piecewise function.<br> 2 f(x)= x+3 if 4 &lt; x &lt;8<br> 2x if x 28<br> 2
just olya [345]

Answer:Find y:  5 + y  =  -15

Step-by-step explanation:

8 0
3 years ago
When two numbers have a sum equal to ___ the numbers are additive inverses example of __ + -9 =0 and 18 + __ = 0
Aliun [14]

Answer: Zero; 9; -18

Step-by-step explanation:

An additive inverse always adds up to zero. 9 is the opposite of -9, and -18 is the opposite of 18

5 0
3 years ago
The price of a cup of coffee was $2.65 yesterday. today, the price fell to $2.50 . find the percentage decrease. round your answ
sergejj [24]
We must find the difference between prices. $2.65 - $2.50 = $0.15. Now we need to calculate what percent $0.15 is of $2.65. It is 5.7%! The price decreased, so it is a 5.7% decrease!
8 0
3 years ago
 For the equation 2n - 3 = 7
Stells [14]

Answer:

The variable is n

The coefficient is 2

And the solution to n is 10.

Step-by-step explanation:

The number in the equation is the variable. The coefficient is the number before the variable. And a number next to a letter means you multiply. So 2*5=10 10-3=7

5 0
2 years ago
Read 2 more answers
Help???????????????????????????????????????????????????
julsineya [31]

Answer:

First option is the correct choice.

Step-by-step explanation:

y - Q = 3(x - P)

3P - Q = 3x - y

Best Regards!

5 0
3 years ago
Other questions:
  • The difference of 21 and 16​
    12·1 answer
  • In how many ways can the letters of the word ``COPYRIGHT'' be arranged?
    13·1 answer
  • 75 people to 25 people what is the percentage of the change?
    15·2 answers
  • WRITE AND SOLVE A DIVISON EQUATION TO FIND THE NUMBER OF 1/3 POUND HAMBURGER PATTIES THAT CAN BE MADE 4 POUNDS OF GROUND BEEF.
    7·1 answer
  • Evaluate the expression. 7 + (- 12)
    12·2 answers
  • The diagram shows a rectangular yard. Each small block is
    6·1 answer
  • What is the domain and range ?
    11·2 answers
  • Kim drew a map of the Mississippi River. The scale was 5 centimeters represents 120 miles. The actual length of the Mississippi
    15·1 answer
  • Find b such that the points A(2,b),B(5,5)and C(-6,0) are the vertices of right angled  with angle &lt; BAC = 90 degree.​
    10·2 answers
  • PLEASE helpppppppp!!!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!