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
nordsb [41]
3 years ago
14

Analyse the following graph and select the best math for the best slope of the graph

Mathematics
2 answers:
elena-s [515]3 years ago
7 0
Rise over run rise 4 over 1 and you get negative 4
shepuryov [24]3 years ago
5 0
-4 or -\frac{4}{1} 

Rise 4 and run 1 to the left (that's what makes it negative)
You might be interested in
Ling must spend no more than $40.00 on decorations for a party. She has spent $10.00 on streamers and wants to buy bags of ballo
Mumz [18]
A, She can buy from 0 to 12 bags, but no more.
4 0
3 years ago
Which expression is equivalent to 6 x + 8?
miss Akunina [59]

Answer:

the 2nd one

Step-by-step explanation:

2*3x is 6x

2*4 is 8

equation is 6x+8

4 0
3 years ago
Read 2 more answers
Brandon’s family went out to dinner. The dinner bill was $85 and the family gave the server a 20% tip. How much is the tip?
gregori [183]

Answer: The tip is $17

Step-by-step explanation: You multiply $85 by .2 to get this answer.

7 0
2 years ago
Read 2 more answers
a researcher found that a cigarette smoker smokes on average 31 cigarettes a day. she feels that this average is too high. she s
Ivenika [448]

At 0.01 significance level the hypothesis is rejected.

Null Hypothesis (H₀): The sample data occurs purely from chance.

Alternative Hypothesis (H₁): The sample data is influenced by some non-random cause.

If the p-value of the hypothesis test is less than some significance level (e.g. α = .01), then we can reject the null hypothesis and conclude that we have sufficient evidence to say that the alternative hypothesis is true.

Given that,

x = 28

s = 2.9

μ = 31

n = 8

α = 0.01

Then, the Null Hypothesis : H₀ = 31

          The Alternate Hypothesis : H₁ < 31

The average number of cigeratte smoker  per day is less than 31.

Test Statistics:

t = x -μ / s√n

   = 28 - 31/ 2.9√8

   = -3/ 8.41

   = -0.356

Since the p-value of 0.0046 is less than the significance level of 0.01, the auditor rejects the null hypothesis.

Learn more about Null hypothesis:

brainly.com/question/28920252

#SPJ4

4 0
10 months ago
Find the area of the shaded region.
Katarina [22]

Answer:

4.6 meter

Step-by-step explanation:

sana makatulong

6 0
2 years ago
Other questions:
  • How can u divide 5 pizza with 8 kids
    10·1 answer
  • Find the missing numbers 85,95, _ ,100,105, _
    9·1 answer
  • Starting at sea level, a submarine descended at a constant rate to a depth of −56 mile relative to sea level in 4 minutes. What
    12·2 answers
  • Every week, Mr. Kirkson uses 3/16 gallon of water to water every 1/3 square foot of his garden.
    14·1 answer
  • Find a second degree polynomial f(x) (of the form ax^2+b^x+2 that has a local extrema at (−5/8,7/16).
    13·1 answer
  • Die Roll 60 Trials Face Number Tally 1 2 2 8 3 5 4 18 5 15 6 12 Jack rolled a die 60 times and recorded the results in the table
    8·2 answers
  • Jan bought a blazer for $39.90. The price of the blazer was $38. What sales-tax rate was she charged for this blazer?
    14·2 answers
  • A plane traveled 1056 miles each way to carson city and back, The trip there was with the wind. It took 11 hours. The trip back
    11·1 answer
  • If you are struggling with this question this is the answer
    15·1 answer
  • A school flag consists of three rectangular sections that each have a different color.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!