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
qwelly [4]
2 years ago
10

A line that includes the points (6, 8) and (f, -7) has a slope of 5. What is the value of f?

Mathematics
1 answer:
erma4kov [3.2K]2 years ago
3 0

Answer:

f = 3

Step-by-step explanation:

Slope m = (y2-y1)/(x2-x1)

Using (6,8) and (f,-7) then

m = (-7 - 8)/(f - 6) = 5

- 15 = 5(f - 6)

-15 = 5f - 30

5f = 30 - 15

5f = 15

f = 3

You might be interested in
Anna divided a sheet of paper into 5 equal sections in color 3 of the sections blue what percent of the paper did she color​
e-lub [12.9K]
60/100 is 3/5 so Anna colored 60% of the paper blue
4 0
3 years ago
PLEASE HELP ASAP GEOMETRY 20 PTS REAL ANSWERS ONLY
kodGreya [7K]

Answer:

Step-by-step explanation:

Use the Law of Cosines to find the measure of angle A from the lengths of the sides.

A = arccos[(b²+c²-a²)/(2bc)] ≅ 29.9°

B = arccos[(a²+c²-b²)/(2ac)] ≅ 54.8°

C = 180 - A - B = 95.3°

7 0
2 years ago
Solve the inequality. Show your work.
amm1812
What inequality? its not here.
5 0
2 years ago
2.) You need a carpet installed in your living room. You reach out to 2 different companies
Oliga [24]

Answer:

Home Depot

Step-by-step explanation:

Home Depot Has better charges because you have to multiply the question to see which one is lower.

7 0
3 years ago
√5× √5×√2×√2<br> please answer this
soldi70 [24.7K]

Answer:

10 .  

how i got this calculator

6 0
3 years ago
Read 2 more answers
Other questions:
  • How is a relationship determined when looking at a scatterplot
    6·2 answers
  • How do you do 7x14 I'm the exactly expanded form
    12·2 answers
  • find the magnitude of two forces f1 and f2 such that at right-angle to each other, their resultant is √13N. Also, if the two for
    14·1 answer
  • You are buying balloons for a party. A small balloon costs ​$3 A large balloon costs ​$5 Write an algebraic expression for the c
    7·2 answers
  • 10, 15, 22.5, 33.75.... what’s next?<br> .
    12·1 answer
  • What is the perimeter of a rectangle with a height of 8 units and a length of 11 units?​
    15·1 answer
  • what is 0.4 rounded? is it possible to turn it into another pair of decimal numbers or can I only change it to a whole number?
    7·1 answer
  • Im stuck on this question
    8·2 answers
  • What expression is equivalent to 2 - 35
    13·1 answer
  • The size of an exterior angle of a triangle is the supplement of smaller of two opposite interior angles If the greater of the o
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!