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
FinnZ [79.3K]
3 years ago
8

What is the value of y when x equals 6 4x+y=20

Mathematics
2 answers:
Kryger [21]3 years ago
7 0
Sub in 6 for x in the equation and you have:
4(6) + y = 20
24 + y = 20
y = -4
ch4aika [34]3 years ago
7 0
In order to do this plug in 6 for x. 4(6)+y=20, now multiply and get 24+y=20, now subtract 24 from both sides to get y alone and get y=-4

hope this helps
You might be interested in
Find the unit rate,Kenny reads 5/8 pages in 2/3 minute.Please show your work.
ser-zykov [4K]
Unit rate in this case would be pages per minute so divide (5/8)pages÷(2/3)minute.
Dividing a fraction can be done as multiplying by the reciprocal.
(5/8)·(3/2)=15/16pages per minute or 0.9375 pages/min.
5 0
3 years ago
Somebody please help me fast
nydimaria [60]
Use the equation 

-2 - 5 = -7
0 - -3 = 3     

-4 - 1 = -5 
0 - 5 = - 5

this is all i am going to tell you

think you can figure the rest out on your own

Hope i helped mate!



8 0
3 years ago
1. Five more than a number is eight.
kolezko [41]

Answer

<u>3</u>, the number is 3

Step-by-step explanation:

work backwards, do 8-5 to get three. you can check to see if you're right by adding 5 to 3, which gives you 8.

4 0
3 years ago
What is the formula to find the radius if you were given the diameter
ahrayia [7]

Answer:

Half of the diameter is equal to the radius.

6 0
3 years ago
Read 2 more answers
Which expresion has a value grater than 4 3 ?
ruslelena [56]

Answer:

44

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which of the following options is an equivalent function to f(x) = 3(2)3x?
    11·2 answers
  • What is 4p+5=33 ? For the equation
    5·2 answers
  • What is 9xy+x+2+x+y+xy+4
    13·2 answers
  • Let logba=3 logbc=2 logbd=5 what is the value of logba^3d^4/c^2
    14·1 answer
  • Hillary needs to know if the triangle shown is a right triangle. Which equation should she use to help?
    11·1 answer
  • Alex and his 4 friends went to go get pizza. Alex paid for half of the pizza and his friends paid for the rest. If the bill was
    5·1 answer
  • What would my final balance be if i put $650 in the bank for 60 months with an interest rate of 6%?
    15·1 answer
  • A charity run has prizes for the top finisher in each of 10 age categories. The
    8·2 answers
  • What is the range of the inverse of the given function? f(x)=√x-2
    14·1 answer
  • Please help!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!