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
Ugo [173]
3 years ago
9

Is (5,3) a solution to this system of equation X+y=8 17x+17y=8

Mathematics
1 answer:
Degger [83]3 years ago
5 0

(5, 3)

x    y

Plug in:

x + y = 8

5 + 3 = 8

8 = 8

Plug in:

17(5) + 17(3) = 8

85 + 51 = 8

136 = 8

Answer - No, (5, 3) is not a solution to this system of equations.

You might be interested in
Please help! (picture of question and answer choices included)
DerKrebs [107]

Answer:

the answer B

...................................

6 0
3 years ago
Identify the double displacement reaction.
Anit [1.1K]
A double replacement reaction occurs when the ionic parts of two ionic compounds are exchanged. 

Reaction 1 results in a product which is a single compound. No ionic parts are exchanged. 

Reaction 3 results in one compound being separated into its elemental parts. No ionic parts are exchanged. 

Reaction 4 has two reactants, but Pb is an element and not an ionic compound. No ionic parts are exchanged. 

Hence, the answer is Reaction 2. Both NaBr and Ca(OH)2 are ionic compounds. Br - is the anion in NaBr, and (OH)2 is also an anion. Ionic parts are exchanged. 
3 0
3 years ago
Opal made t-shirts. It cost $39 to print one shirt. It costs $75 for 10 shirts. Write an equation to represent the
RUDIKE [14]

Answer:

39 X 10=75

Step-by-step explanation:

‍♀️

4 0
2 years ago
Somebody help me out please
quester [9]

Answer:

the correct answer is d.

Step-by-step explanation:

i hope this helps :)

3 0
2 years ago
Read 2 more answers
Simplify.
kenny6666 [7]
The answer you are looking for is -5x^5-5x^4+6x^3-x^2-7x+20
-I hope this is the answer you are looking for, please feel free to post your future questions on Brainly.com.
4 0
3 years ago
Other questions:
  • Rewrite each rational function in graphing form. Then graph it
    12·1 answer
  • Emily’s mother is 4 times as old as Emily now in 6 years Emily’s mother will be 3 times as old as Emily will be then how old is
    11·2 answers
  • There are 10^9 bytes in a gigabyte. There are 10^6 bytes in a megabyte. How many times greater is the storage capacity of a 1-gi
    15·2 answers
  • If possible, prove that AB||CD. If not possible, show and explain why​
    9·1 answer
  • ∆ABC with Prove: Statement Reason 1. given 2. ∠CAB ≅ ∠EDB ∠ACB ≅ ∠DEB If two parallel lines are cut by a transversal, the corres
    10·1 answer
  • How can the area of the whole rectangle be represented
    10·2 answers
  • brett is building a fence around his yard. he has worked on it for two weeks so far. he finished 2/8 the first week and 3/8 the
    11·1 answer
  • A suspension bridge with weight uniformly distributed along its length has twin towers that extend 75 meters above the road surf
    9·1 answer
  • Someone help please and make sure the answer is right :)
    10·2 answers
  • Solving One Step Equations. SHOW YOUR WORK <br> 16 = k/12 solve to find k
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!