We have such equation
6x+3=4x+9 /-4x subtract 4x both sides
6x-4x+3=4x-4x+9
2x+3=9 /-3 subtract 3 both sides
2x=6 /:2 divide both sides by 2
x=3 - its result
Answer:
n∈∅, no solutions.
Step-by-step explanation:
Answer:
b = 24/5
General Formulas and Concepts:
<u>Pre-Alg</u>
- Order of Operations: BPEMDAS
- Equality Properties
Step-by-step explanation:
<u>Step 1: Define equation</u>
12 = 5/2b
<u>Step 2: Solve for </u><em><u>b</u></em>
- Rewrite: 5/2b = 12
- Divide both sides by 5/2: b = 24/5
<u>Step 3: Check</u>
<em>Plug in b to verify it's a solution.</em>
- Substitute: 12 = 5/2(24/5)
- Multiply: 12 = 12
The data that can be identified from the box plot are Minimum and Median
<h3>How to determine the data that can be identified from the box plot?</h3>
The box plot is used to determine the five-number summary
The five-number summaries are:
- Minimum
- Lower quartile
- Median
- Upper quartile
- Maximum
From the list of options, we have:
Minimum and Median
Hence, the data that can be identified from the box plot are Minimum and Median
Read more about box plot at
brainly.com/question/3473797
#SPJ1
Answer:
-1/20
Step-by-step explanation:
r/2 + s/r - r/4 + 1/5 =
= -1/2 + 0/(-1) - (-1)/4 + 1/5
= -1/2 + 1/4 + 1/5
= -10/20 + 5/20 + 4/20
= -5/20 + 4/20
= -1/20
