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
sergiy2304 [10]
2 years ago
8

I need help on this question, not to good with graph. Anybody help pleaseee!!

Mathematics
1 answer:
LenKa [72]2 years ago
3 0

y = -3x - 2

Since a < 0 we have a decreasing line, so it can be only the first or the last

And if we solve the equation for y = 0 we have

0 = -3x - 2

3x = -2

x = -2/3

So, the last one is the right

You might be interested in
If the height of a cone is 7.5 cm and the radius is 2 cm, find the approximate volume of the cone.
larisa86 [58]
Volume: h • pi r^2

Volume: (7.5) • pi (2)^2

Volume: 94.247796

Just round to your teacher’s liking
6 0
2 years ago
Simplify 6x+9/15x^2 divided by 16x-12/10^4
e-lub [12.9K]
there is the process

6 0
2 years ago
Please help iam lost
Goryan [66]

Answer:

x = 4.

Step-by-step explanation:

I am assuming that you want to find the values of x and that WXYZ is a parallelogram.

In a parallelogram opposite sides are equal, therefore:

11x + 1 = 19x - 31

1 + 31 = 19x - 11x

32 = 8x

x = 32/8 = 4.

6 0
3 years ago
What is the largest prime factor of 12
Alex Ar [27]

Answer:

3

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
In its Fuel Economy Guide for 2016 model vehicles, the Environmental Protection Agency gives data on 1170 vehicles. There are a
Nady [450]

Answer:

a. 19.68 miles per gallon.

b. 26.32 miles per gallon.

Step-by-step explanation:

Mean gas mileage (μ) = 23.0 mpg

Standard deviation (σ) = 4.9 mpg

In a normal distribution, for any length X, the z-score is determined by the following expression:

 z=\frac{X-\mu}{\sigma}

In a normal distribution, the 25th percentile  (first quartile) of a normal distribution has a corresponding z-score of z = -0.677 and the 75th percentile  has a corresponding z-score of z = 0.677

a. The first quartile of the distribution of gas mileage is

-0.677=\frac{X_{25}-23}{4.9}\\X_{25}=19.68\ mpg

19.68 miles per gallon.

b. The third quartile of the distribution of gas mileage is

0.677=\frac{X_{25}-23}{4.9}\\X_{25}=26.32\ mpg

26.32 miles per gallon.

5 0
3 years ago
Other questions:
  • true or false, If points F and G are contained in a plane, then FG is entirely contained in that plane
    15·2 answers
  • IT IS EXTREAMLY URGENT!!! I WILL GIVE BRANLIEST!!!!AT LEAST TAKE A LOOK!!!!!! HELPPPPPPPPP
    6·1 answer
  • I really need help with those two problems
    15·1 answer
  • Please the correct answer and i will give to you a BRAINLIEST
    5·1 answer
  • Round 425 feet in hours
    13·2 answers
  • 1. Find a. The length of side
    8·1 answer
  • Tiara deposited $10,000 into an account that earned 15% compound interest over 10 years. What is the amount of interest earned a
    10·2 answers
  • HELP URGENT PLEASE BRAINLIEST
    12·1 answer
  • PLZ SOLVE, NEED DONE BY 3:15!!!!!!!!!
    5·1 answer
  • Pleases solve this. I need help! At least the slope! Giving 75 points!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!