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
aleksandrvk [35]
3 years ago
15

Given that 2x – 9y = 11

Mathematics
1 answer:
Stels [109]3 years ago
8 0

Answer:

y = 1/3

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

2x - 9y = 11

<em>x</em> = 7

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em>:                                                                                                  2(7) - 9y = 11
  2. Multiply:                                                                                                             14 - 9y = 11
  3. [Subtraction Property of Equality] Subtract 14 on both sides:                       -9y = -3
  4. [Division Property of Equality] Divide -9 on both sides:                                 y = 1/3
You might be interested in
Use the number line to help you decide which statement is true ---------------------
oee [108]
I don’t see the statements. sorry:(
6 0
3 years ago
ohn lives 3/8 mile from the Museum of Science. Sylvia leaves 1/4 mile from the Museum of Science. How much closer is Sylvia from
Sonja [21]

Answer: 1/8 of a mile

Step-by-step explanation: because 3/8 minus 1/4 is 1/8

4 0
3 years ago
Pls help me<br> I need help guys,and I’m going to give the branliest
skad [1K]
C dude now let me get that Brainly
8 0
3 years ago
Read 2 more answers
Help! Question is attached.
irakobra [83]
Look at the coefficient of x (the slope).

Is -2 positive or negative?

Since -2 is negative, The slope is negative.

3 0
3 years ago
What is y=2x divided by 4?
QveST [7]
4
_   = y
2x

Let's solve for y.<span><span>4<span>2x</span></span>=y</span>Step 1: Multiply both sides by x.<span>2=<span>xy</span></span>Step 2: Flip the equation.<span><span>xy</span>=2</span>Step 3: Divide both sides by x.<span><span><span>xy</span>x</span>=<span>2x</span></span><span>y=<span>2x</span></span>Answer:<span>y=<span>2<span>x</span></span></span>
7 0
3 years ago
Other questions:
  • Which polygon appears to be regular?
    5·1 answer
  • Mr Newman bought a ticket to a chili supper and spend a total of $30 he bought a combination of adult tickets for $3 each which
    14·1 answer
  • The sum of John and Sally’s ages is 24. John is 6 years older than Sally. Which system of equations below represents this relati
    10·1 answer
  • What is the domain of the function in this table? X 3 4 5 6 Y 4 4 2 5
    12·2 answers
  • Mr.martin bought a microwave that was originally priced at 255$. He recieved a 30% discount. What is the sale price of the micro
    13·1 answer
  • Heather has $15 to spend at the carnival
    14·1 answer
  • Help please how do I find x and y
    10·1 answer
  • If there are 8 games and the team won 2 games, lost 5, and tied 1. If their season is 24 games, how many games will they win at
    7·1 answer
  • on the number line,label the points that are 5 over 2 units away from 0. What is the distance between these points
    14·1 answer
  • If the radius of a circle is 8 ft, what is the length of the diameter? 8 ft 24 ft 4 ft 16 ft
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!