Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
The equation of a line with slope 2 passing through the point (1, 3) is?
The equation of a line with slope 2 passing through the point (1, 3) is?
Expand All
Collapse All
Practice Questions
1 question
Q1
The equation of a line with slope 2 passing through the point (1, 3) is?
y = 2x + 1
y = 2x + 2
y = 2x + 3
y = 2x - 1
Show Solution
Copy
Using point-slope form: y - 3 = 2(x - 1) => y = 2x + 1.
Questions & Step-by-step Solutions
1 item
Q
Q: The equation of a line with slope 2 passing through the point (1, 3) is?
Solution:
Using point-slope form: y - 3 = 2(x - 1) => y = 2x + 1.
Steps: 8
Show Steps
Step 1: Identify the slope of the line, which is given as 2.
Step 2: Identify the point through which the line passes, which is (1, 3).
Step 3: Use the point-slope form of the equation of a line, which is: y - y1 = m(x - x1), where (x1, y1) is the point and m is the slope.
Step 4: Substitute the values into the point-slope form: y - 3 = 2(x - 1).
Step 5: Simplify the equation. Start by distributing the 2: y - 3 = 2x - 2.
Step 6: Add 3 to both sides to isolate y: y = 2x - 2 + 3.
Step 7: Combine like terms: y = 2x + 1.
Step 8: The final equation of the line is y = 2x + 1.
Related Questions
I
If the ratio of the ages of A and B is 3:4 and the sum of their ages is 28 years
Question: If the ratio of the ages of A and B is 3:4 and the sum of their ages is 28 years, what is ..
I
If the point (x, y) lies on the line 4x - 5y = 20, what is the value of y when x
Question: If the point (x, y) lies on the line 4x - 5y = 20, what is the value of y when x = 0?Optio..
W
What is the value of the expression 5! / (3! * 2!)? (2020)
Question: What is the value of the expression 5! / (3! * 2!)? (2020)Options: 10152025Correct Answer:..
I
If the coordinates of a point are (x, y) and it lies on the line 3x + 4y = 12, w
Question: If the coordinates of a point are (x, y) and it lies on the line 3x + 4y = 12, what is y w..
I
If a car travels 60 km in 1 hour, how far will it travel in 3.5 hours? (2022)
Question: If a car travels 60 km in 1 hour, how far will it travel in 3.5 hours? (2022)Options: 180 ..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
