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
VikaD [51]
3 years ago
15

What is the slope of the line that passes through the points (1, -8) and (-5, 10)?

Mathematics
1 answer:
Akimi4 [234]3 years ago
3 0

Hi

You have two points     A ( X;Y)  and B ( X ; Y)

slope is   :    ( Yb -Ya)   / (Xb -Xa )

A (1; -8)   B ( -5 ; 10)

so :    '  (10 - -8 )  /  ( -5 - 1) =   18 /-6 =  -3

You might be interested in
What is the answer. Shawn pays $1.75 for a school lunch on days when he doesn't bring his own lunch to school. One week he bough
katen-ka-za [31]

Answer:

C. 3.50

Step-by-step explanation:

He bought a lunch two times, so $1.75*2 = 3.50.

5 0
3 years ago
QUICK!! TEN POINTS!! BRAINLIEST FOR WHOEVER GETS IT RIGHT!!
lara [203]

Answer:

(-2, -4.5)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
PLEASE HELP :(((<br><br><br> When a number x is multiplied by 4 and the result is 2/5
ioda
I don't understand the question
4 0
2 years ago
PLZ HELP!!!! Predict the number of times you will win a prize in 500 spins, based on the theoretical probability.
Over [174]
I think the answer is B. 150 i may be wrong though
3 0
3 years ago
Read 2 more answers
Gina puts $ 4500 into an account earning 7.5% interest compounded continuously. How long will it take for the amount in the acco
Elza [17]

~~~~~~ \textit{Continuously Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\dotfill & \$5150\\ P=\textit{original amount deposited}\dotfill & \$4500\\ r=rate\to 7.5\%\to \frac{7.5}{100}\dotfill &0.075\\ t=years \end{cases}

5150=4500e^{0.075\cdot t} \implies \cfrac{5150}{4500}=e^{0.075t}\implies \cfrac{103}{90}=e^{0.075t} \\\\\\ \log_e\left( \cfrac{103}{90} \right)=\log_e(e^{0.075t})\implies \log_e\left( \cfrac{103}{90} \right)=0.075t \\\\\\ \ln\left( \cfrac{103}{90} \right)=0.075t\implies \cfrac{\ln\left( \frac{103}{90} \right)}{0.075}=t\implies\stackrel{\textit{about 1 year and 291 days}}{ 1.8\approx t}

4 0
1 year ago
Other questions:
  • Lori purchases a new set of watercolor paints and some canvases to create art for her next exhibit. The watercolor paint set cos
    13·2 answers
  • Explain that you found the volume of water in the fish tank if it was only one and a half full with water show your work and sol
    7·1 answer
  • Find a function that models the area A of an equilateral triangle in terms of the length x of one of its sides.
    15·1 answer
  • You are riding the swings at a fair. What are the coordinates of your location after a rotation of 180°?
    8·1 answer
  • a store sign reads take 90% off the original price when you take an additional 15% off the sale price which is 75% of the origin
    6·1 answer
  • Which area is greatest? <br> a. b=4, h=3.5<br> b. b=0.8, h=20<br> c. b=6, h=2.25<br> d. b=10, h=1.4
    8·1 answer
  • If you have 20 square pieces of wood, describe all the different ways you could make a rectangle by placing them side by side
    8·2 answers
  • Help me i need to get a good grade on this testtt
    5·2 answers
  • A chemistry professor who teaches a large lecture class surveys his students who attend his class about how he can make the clas
    6·1 answer
  • Shonda has $125. She spends 35% of the money she has on a concert ticket. How much did Shonda pay for the concert ticket?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!