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
9966 [12]
2 years ago
14

How to find the slope and y-intercept using a graph??????????

Mathematics
2 answers:
Musya8 [376]2 years ago
7 0
The y intercept is anywhere the line crosses the y-axis. For example on the first graph it hits 1 on the y-axis. To find the slope you use rise/run (what I call it) so find two points and find the distance in between. For the bottom left graph you'd use the point (-1,0) and (0,2). Go to the up two from (-1,0) and to the right one to (0,2) which is 2/1. So your slope is 2 (aka b). I hope that helped!
svlad2 [7]2 years ago
6 0
The y-intercept is where on the graph the line is intersecting the y=axis. Slope is in the form y=mx+b  (b=y-intercept, mx=how far up and over.)
You might be interested in
PLEASE HELP 13 MIN LEFT HELLPPPPP!!!!!!! I’ll mark brainliest
vekshin1

Answer:

D.

Step-by-step explanation:

4 0
3 years ago
What is 8% of 8393.....
svlad2 [7]
The answer to this question is:

671.44
7 0
3 years ago
Read 2 more answers
A rectangular garden is 6 feet long and 4 feet wide. A second rectangular garden has dimensions that are double the dimensions o
Talja [164]

Percent change is 100%

Step-by-step explanation:

  • Step 1: Find the perimeter of the first garden when length = 6 ft and width = 4 ft

Perimeter = 2 (length + width)

                = 2 (6 + 4) = 2 × 10 = 20 ft

  • Step 2: Find the perimeter of the second garden when length = 12 ft and width = 8 ft (∵ dimensions are doubled)

Perimeter = 2 (12 + 8) = 2 × 20 = 40 ft

  • Step 3: Find the percent change in perimeter

Percent Change = Final value - initial value/Initial Value × 100

                            = (40 - 20/20) × 100

                            = 1 × 100 = 100%

5 0
3 years ago
wheelchair ramps for access to public buildings are allowed a maximum of one inch of vertical increase for every one foot of hor
AveGali [126]
Length x width = area
<span>but
1feet=12</span><span>inches
</span>8 x 12=96
10<span>x96=960</span>
6 0
3 years ago
The following data shows the weight, in pounds, of 6 bags:
Zina [86]

Answer:

Step-by-step explanation:

Hdhdhdhdhdhdhdhj

7 0
3 years ago
Other questions:
  • The rabbit population in a certain area is 500% of last years population. There are 1,300 rabbits this year. How many were there
    9·1 answer
  • How do I solve for d in the following equation? c(ad)+x=bd+ad(yz)
    14·1 answer
  • If 1+4=5; 2+5=12; 3+6==21; what is 8+11
    9·2 answers
  • For a &gt; b &gt; c 0 and a + b + c = 1,
    7·1 answer
  • What is the slope of the line
    15·1 answer
  • Find the value of x.
    14·1 answer
  • Write the equation of a line with a slope of-5/7 and a y-intercept of 1.​
    14·1 answer
  • Three forces of sizes 15n,7n and 19n pulling at 120 degrees to each other are acting on a particle. What is the size of the resu
    11·1 answer
  • Which equation represents a line which is perpendicular to y = 0?
    10·1 answer
  • Show that 0.27 and 3.6 are multiplicative inverse
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!