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
nydimaria [60]
3 years ago
8

How do you find y-intercept of the line of a graph​

Mathematics
1 answer:
Butoxors [25]3 years ago
6 0

Answer:

If you know what the formula y = mx +b is, then you know that mx is the slope and b is the y-intercept.

Let`s suppose the equation is y = 2x + 1. The line should be intersecting with the coordinate (0, 1) on it`s way across.

The y axis will ALWAYS be the vertical line. Whatever coordinate the line crosses on the y-axis is the y-intercept.

The y-intercept can also be a negative number.

Hope that helps. If you have any questions just comment them.

You might be interested in
To trisect a(n) ____ angle, you first construct an equilateral triangle.
ale4655 [162]
Right triangle because u need to create a direct bisector

5 0
3 years ago
Read 2 more answers
Complete the equation of the graphed linear function in point-slope form. y – (–2) = (x – ) The graph of the function goes throu
sammy [17]

Answer:

y-(-2) = 4(x-1)

Step-by-step explanation:

Point-slope form of the equation of a straight line is:

y-y_0 = m(x-x_0) (1)

The two points given in the problem are:

(x_0,y_0)=(1,-2)\\(x_1,y_1)=(2,2)

So, the slope of the line is given by:

m=\frac{y_1 -y_0}{x_1 -x_0}=\frac{2-(-2)}{2-1}=\frac{4}{1}=4

And substituting into eq.(1), we find:

y-(-2) = 4(x-1)


4 0
4 years ago
Cannon sells the IVY REC for $130. Early crowdfunders could buy it for $104. What is this discount written as a percent?
MrMuchimi

Answer:

20%

Step-by-step explanation:

First, find the difference between $130 and $104. This equals $26, and to find this discount written as a percent, divide $26 by the original cost of the camera. 26/130=0.2, which represents a 20% discount.

3 0
3 years ago
Read 2 more answers
Solve for x 4^x=2^x+3​
kompoz [17]

Answer:

X=√3

Step-by-step explanation:

You first subtract x^2 from both sides which leaves you with x^2=3. Then you do the square root on both sides. Leaving you with the answer X=√3

4 0
3 years ago
HELPPPP I DONT HAVE MUCH TIME the question is what is the rate of change of the function?
Arada [10]

Answer:

2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • How do I reduce 3/36
    13·2 answers
  • Sandy has several pitchers to hold lemonade for The School bake sale two pitchers can hold 64 ounces each and four pitchers can
    8·2 answers
  • Solve for x in the equation x2+14x+17=-96
    11·1 answer
  • *NO 194 39% 13:08 Pilih jawaban yang paling tepat Segitiga PQR dan segitiga XYZ 5 poin merupakan dua segitiga yang kongruen. Bes
    15·1 answer
  • The perimeter of parallelogram ABCD is 46 inches. What is DA?
    14·1 answer
  • I need help on this geometry question
    15·2 answers
  • Please help me solve this problem
    7·1 answer
  • Which statement is true​
    5·1 answer
  • Solve for x.<br><br> x + y + z = 4<br><br> 4x - y - z = 1<br><br> x + z = 2
    5·1 answer
  • If 9 men can build a pool in 36 days, how many days will it take for 15 men to build the same house?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!