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
Katarina [22]
3 years ago
7

Find the slope of the line that passes through (3,7)

Mathematics
1 answer:
never [62]3 years ago
8 0

Answer:

m = 3/2

Step-by-step explanation:

As we move from (3, 7) to (7, 1), x (the "run") increases by 4 and y (the "rise") decreases by 6.  Thus, the slope of the line passing thru these two points is  

m = rise / run = 6/4 = 3/2

You might be interested in
A grocer has two kinds of candies: one sells for 90 cents per pound and the other sells for 40 cents per pound. How many pounds
Vladimir [108]

100(.85)=x(.9)+(100-x)(.4)
85=.9x+40-.4x 
45=.5x 
x=90

Thus 90lbs of the 90 cent and 10lbs of the 40 cent. 
3 0
3 years ago
Katie is k years old. Harry is 4 years older than Katie. Rachel is twice as old as Harry. If you add together the ages of Katie,
vichka [17]
K+(k+4)+2k=36
4k+4=36
4k=36-4
4k=32
k=8
5 0
3 years ago
Need help, and please answer
masya89 [10]

Answer:

7(2+x)(2-x)

Step-by-step explanation:

observe

28-7x^2=7(4-x^2)=7(2+x)(2-x)

6 0
3 years ago
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Lorico [155]

Answer:

Step-by-step explanation:

9 is 39

6 0
3 years ago
8. Solve x/10 = –7. A. x = –0.7 B. x= –17 C. x = –70 D. x = 3
ANEK [815]
For this problem, I believe you would just have to plug in for x.

For example, -17 divided by 10 and so on.

The answer should be C, -70. -70 divided by 10 equals -7. 
4 0
3 years ago
Other questions:
  • If pq =23 and up=1/23 fund the value of u*q*v*p. Explain which properties you used.
    8·1 answer
  • A school needs 75 light bulbs. Bulbs
    13·1 answer
  • 0.6 equals 0.2a solve the Equation
    9·2 answers
  • Which statements are true?
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=sec2x-1%3D0" id="TexFormula1" title="sec2x-1=0" alt="sec2x-1=0" align="absmiddle" class="latex
    7·1 answer
  • Y is this so hard? :/ i dont know, but its a test, pls get it right
    11·1 answer
  • Determine the area of a circle
    10·1 answer
  • Please help me! Correct answer is worth 20 points!
    15·1 answer
  • Bitsy Betsy is only 4 and half feet tall. How many inches is she?
    10·2 answers
  • What is the area of this figure? Please help
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!