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
Which of the functions represents a linear function? Explain your reasoning, then determine the rate of change for that function
Andrej [43]

Answer:

Step-by-step explanation:

for Which of the functions represents a linear function? Explain your reasoning, then determine the rate of change for that function over the interval 2≤x≤4.

For a linear function, the rate of change is represented by the parameter m in the slope-intercept form for a line: y=mx+b, and is visible in a table or on a graph.

5 0
3 years ago
(-2.2); perpendicular to y= -6/5x +2
11111nata11111 [884]
(6.2) and the perpendicularly to y = to 1223
6 0
3 years ago
Find the outlier of the data group 37, 4, 7, 3, 11, 9, 13, 5 and tell how it affects the mean
Tpy6a [65]

the outlier is 37 it affects the mean because

1)37+4+ 7+ 3 +11 +9+13+ 5=89

2)89 divide by 8 number= 11.1 , it give you a decimal number

8 0
4 years ago
In order for the data in the table to represent a linear function with a rate of change +5
romanna [79]

Answer:

Rate of change is slope. (y = mx + b)

A slope of 5 should be 5/1. (5 over 1)

Step-by-step explanation:

6 0
3 years ago
Look below for question thank you
Daniel [21]

Answer:

first term of sequence=4

To get the next term you would:add the number

This means ther common ratio is :4

the 10th version of the iPhone would be = 2048

6 0
2 years ago
Other questions:
  • PS4 OR XBOX I go with xbox...............
    11·1 answer
  • The number of girls at Middle School Cyber Summer Camp was six more than twice the number of boys. There were a total of 156 mid
    12·1 answer
  • The ratio of children to teachers at a preschool is 14:5. How many children are at the preschool if there are 30 teachers?
    15·1 answer
  • -7w²+2w if w=-4 i need the answer please!!!!!!!!!!!!!!
    7·1 answer
  • Ashley bought $15 worth of soda for a party and
    9·2 answers
  • Use the operation signs +,-, x, and ⌯ once each in the expression below to make the number sentence true. Why does your answer m
    7·1 answer
  • A cylinder has a height of 8 feet and a radius of 3 feet. What is its volume? Use ​ ≈ 3.14 and round your answer to the nearest
    14·1 answer
  • A linear equation is shown below.
    8·1 answer
  • PLS HELP PEOPLE!!!
    12·1 answer
  • The moving averages and exponential smoothing methods are appropriate for a time series exhibiting _____. a. a cyclical pattern
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!