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
saul85 [17]
2 years ago
10

State the equation of the line which has the y-intercept :

Mathematics
1 answer:
aliina [53]2 years ago
4 0

Answer:

A general line is written as:

y = a*x + b

where:

a is the slope

b is the y-intercept.

a) y-intercept = 2 and slope = 7.

This line is:

y = 7*x + 2

b) y-intercept =  -1 and is parallel to y= 5x - 7.

Now, if two linear equations are parallel if they have the same slope and different y-intercept. Then if we want a line parallel to  y= 5x - 7, this means that the slope of this line must also be equal to 5.

y = 5*x + (-1)

c) y-intercept 2 and is inclined at 45° to the x- axis. ​

When we have an inclination of A degrees from the x-axis, the slope of the equation is given by: a = Tan(A)

In this case, we have A = 45°

Then the slope is a = Tan(45°) =  1

Then the equation of this line is:

y = 1*x + 2

You might be interested in
Plot (4, −34) on the coordinate plane.
Lyrx [107]

Answer:

None

Step-by-step explanation:

Think about it. 4 is the x axis. -34 is the y axis. It will be located in quadrant IV.

8 0
3 years ago
Read 2 more answers
What is the sum of 0.380 and 0.245​
Harlamova29_29 [7]

Answer:

The sum of 0.380 and 0.245 would be 0.625

4 0
3 years ago
Describe the characteristics of each set of numbers that make up the set of integers
Greeley [361]
Numbers I think I'm not that smart
8 0
2 years ago
PLEASE HELP ME<br> Factor each expression,<br>  2n^(2)+ 3n -2
kotegsom [21]
I would suggest factoring using the grouping method. The answer I got was (2n-1)(n+2)
5 0
3 years ago
Help me pls i dont have long i have 10 mins this is 1 of 2 questions can you pls answer both ill give brainly when 2 answers are
astraxan [27]
I’ll help you with your math I am very good at it
8 0
3 years ago
Read 2 more answers
Other questions:
  • You ate at a restaurant. After receiving the bill, you calculated the tip to give your server. Determine the dependent variable.
    14·1 answer
  • one eighth of tonys books are mystery books he has 3 mystery books how many books dose tony have in all?
    5·1 answer
  • Please help ASAP :) this is really easy ino lol
    14·1 answer
  • Which expression is the factored form of -4.5n+3?
    11·1 answer
  • The results of the survey are shown in the table. If a student registered early, find the probability that the student is a unde
    7·2 answers
  • Graph the function<br> x+y=6<br><br> -Can someone help and tell me how would i graph this?
    9·1 answer
  • In order for Josh to graph the solution to the inequality 4x - 2y &gt; 6, which of the following steps does he need to use? Sele
    10·2 answers
  • HELP NEEDED ASAP! GIVING BRAINLIEST
    10·2 answers
  • Which number sentence shows the correct placement of the decimal point in the product, based on the two factors?
    13·1 answer
  • The monthly membership fee for an online television
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!