Answer:
The lines will intersect infinitely many times, because they are identical.
Step-by-step explanation:
Let's change the equations of the lines into (y=mx+b) form.
6x-4y=2 Divide by 2.
3x-2y=1 Move x and divide by -2.
-2y=1-3x ---> y= -1/2+3/2x
The equation of the first line is y=3/2x- 1/2
-2y+3x=1
-2y=1-3x
y = 3/2x -1/2
The equation of the second line is y = 3/2x- 1/2.
The lines are identical- infinitely many intersections.
Answer:
Esophagoscopy
Step-by-step explanation:
In medical terminology roots, suffices and prefixes in Latin and ancient greek are commonly used to describe symptoms, deceases, etc. this terminology is achieved thanks to Etymology, the study of the history of the words, the origin of them. Usually refixes don't require further modification to be added to a word root because the prefix normally ends in a vowel or vowel sound, suffixes are attached to the end of a word root to add meaning such as condition, disease process, or procedure.
Taking this into account we look for the Latin of viewing from the ancient Greek, "scopeo", wich means, "to see", and then modify it as a termination suffix "-scopy" and finally, we unify both words into one: esophagoscopy
I hope you find this information useful and interesting! Good luck!
Answer:
y = 1
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
y = 1/7(x + 5)
x = 2
<u>Step 2: Evaluate</u>
- Substitute in <em>x</em>: y = 1/7(2 + 5)
- (Parenthesis) Add: y = 1/7(7)
- Multiply: y = 1
Okay so to find the area you need to find the area of both shapes, then add them to find the final area.
For the square, A=bh
A=(7)(7)
A=49 cm^2
For the triangle, A=1/2bh
A=1/2(3)(7)
A=10.5 cm^2
Add together,
49+10.5 = 59.5 cm^2
I hope that helps!
Part A
Weight of a piece of wire is directly proportional to its length
⇒ Weight of wire piece (W) α Length of wire (L)
⇒ W = k × L
When L = 25 cm, then W = 6 gms
⇒ 
= k
⇒ k = 
To calculate weight of 30 cm wire, put value of k and W in the expression W = k × L
⇒ W = × 30
⇒ W = 7.2 gms
Part B
p α m
⇒ p = k × m
If p=48 and m=9
k = 
⇒ k = 
Now to calculate p when m = 12, substitute the value of m and k in p = k × m
p = × 12
⇒ p = 64
