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
shepuryov [24]
3 years ago
5

Write the equation of the line fully simplified slope-intercept form.​

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
7 0

Answer:

y=-4/10x+ 5 or y=-0.4x+5

Step-by-step explanation:

The formula for slope is y=mx+b. The "m" is the slope, the "x" is constant, and "b" is your y-intercept.

1. Figure out your slope:

Easiest way to do this is by using rise/run. You. take your point to the left and count how many spaces up or down it is from the second point, and then repeat that across the x-axis.

2. Determine whether it is positive or negative

A line with a positive slope is going to be angled upward and a line with a negative slope will be angled downward

3. Find the y-intercept

Simply look at the graph and find where the line crosses the y-axis

4. Plug everything into the equation

Once you do Steps 1-3, just plug everything in and you're done! If you have any questions, feel free to ask!

You might be interested in
Determine area under the standard normal curve given the z score, z less than 1.25
FromTheMoon [43]

Answer:

0.8944

Step-by-step explanation:

Use a calculator or table.

Using a z-score table:

P(z < 1.25) = 0.8944

7 0
3 years ago
Find the exact values of the remaining five trigonometric functions of o satisfying the given conditions.
Lyrx [107]

First, tan(<em>θ</em>) = sin(<em>θ</em>) / cos(<em>θ</em>), so if cos(<em>θ</em>) = 3/5 > 0 and tan(<em>θ</em>) < 0, then it follows that sin(<em>θ</em>) < 0.

Recall the Pythagorean identity:

sin²(<em>θ</em>) + cos²(<em>θ</em>) = 1

Then

sin(<em>θ</em>) = -√(1 - cos²(<em>θ</em>)) = -4/5

and so

tan(<em>θ</em>) = (-4/5) / (3/5) = -4/3

The remaining trig ratios are just reciprocals of the ones found already:

sec(<em>θ</em>) = 1/cos(<em>θ</em>) = 5/3

csc(<em>θ</em>) = 1/sin(<em>θ</em>) = -5/4

cot(<em>θ</em>) = 1/tan(<em>θ</em>) = -3/4

4 0
3 years ago
Question 2: What is the volume of this prism?
laiz [17]

Answer:

42 cubic units

Step-by-step explanation:

2x3x7

6 0
3 years ago
Given a1 = 8 and r = 2, identify the 23rd term
babymother [125]

Answer: 33554432

Step-by-step explanation:

8 x (2 ^ (23 - 1)) = 33554432

4 0
2 years ago
Two bicycles are driving on the circle in the same direction with speeds of 9 mph and 5 mph respectively. How many points are th
Molodets [167]

Answer:2

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Evaluate the expression when x = 5: 10 I7-xI<br> (A)-120<br> (B)20 <br> (C)-20<br> (D)123
    10·2 answers
  • If l is parallel to m, what is the relationship between 3 and 7? They are congruent because they are alternate external angles.
    5·1 answer
  • What is the rule for this pattern
    5·1 answer
  • Help! Not sure. I have to add more characters to ask this question... welp.
    13·2 answers
  • What is the area of the semicircle 24mm
    7·2 answers
  • I need help. So it says to find the shaded area, and I'm not really good a things like this
    5·2 answers
  • Keith is trying to figure out the area of his pool section in his backyard he knows that his pool is 20 feet long and 9 feet wid
    14·1 answer
  • Solve the equation 5y+10x=30 for y.
    15·1 answer
  • Find the equation of a line parallel to x=−5 that contains the point (3,−2)
    8·1 answer
  • 2/5 of 16 simplify if you can thank you
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!