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
sp2606 [1]
3 years ago
9

System equations by

Mathematics
2 answers:
Ann [662]3 years ago
8 0

Answer:

<h2>x=45</h2>

Step-by-step explanation:


Neko [114]3 years ago
3 0

Question

x - 4y = 11   \\ 5x + 2y =  - 11

Answer:

x=45



You might be interested in
Simplify the expression (-3x^-4)^2
Bond [772]
(-3x^{-4})^2\\9x^{-8}
7 0
3 years ago
The number of marbles of different colors stored in a hat is listed below:
expeople1 [14]
9/18 so 1/2 i think   hope this helps
6 0
3 years ago
Read 2 more answers
Bernard solved the equation 5x+(-4)=6x+4 using algebra tiles.Which explains why Bernard added 5 negative x-tiles to both sides i
Volgvan
5x+(-4)-5x=6x+4-5x
-4=x+4
x=-8

To get rid of 5x on the left side.
6 0
3 years ago
Read 2 more answers
For every 1 litre of water used to make a medicine, 269ml of sucrose and 61ml of saline solution are used. Express the amount of
Burka [1]

Answer:

Step-by-step explanation:

1 litre = 1000 ml

water : Sucrose : Saline = 1000 : 269 : 61

This is simplest form. We cannot reduce this as 61 is a prime number and 1000; 269 will not come in 61th table or

We can say 100 ; 269 ; 61 don't have common term

8 0
3 years ago
What is my anwer to now exactly to son that right things to my kids
Romashka-Z-Leto [24]

Answer:

little child consumption

5 0
3 years ago
Read 2 more answers
Other questions:
  • Note: T is the midpoint of PO.<br> PT = 6x + 4 and TO = 52.
    15·2 answers
  • 3x subtract 5y equal 10
    6·1 answer
  • Find the product using identities (3x – 2)(3x+9)
    7·2 answers
  • Determine which point is part of the solution set to the following
    5·1 answer
  • The vertices of a triangle are J(−3,2), K(1,1), and L(−1,−7). Find the slopes of the lines connecting the vertices. Then determi
    6·1 answer
  • A car with an initial cost of $33,000 is decreasing in value at a rate of 7% each year. Write the exponential decay function to
    5·1 answer
  • -x + 3/2 = -y know how to do the Y equals MX plus b ​
    9·1 answer
  • What is 2000000000000000000 rounded to the nearest 100000000000
    9·2 answers
  • При каком значении переменной у значение выражения 4(2-у) равно 10?
    15·1 answer
  • Which is the variable 300 + 200 over x
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!