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
liq [111]
1 year ago
5

the graph shows a line of the best fit for data on the age of a car and the overall mileage of the car.What is the mileage of a

9-year old cara.67,500b.135,000c.180,000d.90,000

Mathematics
1 answer:
tatiyna1 year ago
5 0

The diagram shown relates age with mileage, so to get the mileage at any age,

we trace the age in years to the line of best fit and;

trace horizontally to cut the vertical axis and obtain the overall mileage.

Doing this, we get;

We observe that the overall mileage according to the line is;

135,000 Option B

ag o

You might be interested in
What is the equation of the perpendicular bisector of the segment joining points A(1, 1) and B(5, 7)?
Elden [556K]
Bisector must pass through the mid-point, so we have to find out that mid-point of the segment:

mid point = x₁+x₂ / 2 , y₁+y₂/2
= 1 + 5 / 2 , 1 + 7 / 2
= 6/2 , 8/2
= (3, 4)

Slope of given segment = m = y₂-y₁ / x₂- x₁
m = 7-1 / 5-1
m = 6/4
m = 3/2

Now, segment which is perpendicular, will have the opposite & reciprocal slope, So, it would be: -2/3

We know, y - y₁ = m(x - x₁)
y - 4 = -2/3(x - 3)
y - 4 = -2/3x + 2
y = -2/3x + 6

In short, Your Final Answer would be: y = -2/3x + 6

Hope this helps!
8 0
3 years ago
Solve inequality in interval notation Y^2>-5y-9
nata0808 [166]
It’s going to be negative infinitely, infinitely.
4 0
2 years ago
What is the simpler form of the expression? (3c^2 + 7)(3c^2 - 7)
stealth61 [152]
Factor
9c^4-21c^2+21c^2-49
Final answer: 9c^4-49
6 0
3 years ago
Please write the proportion fir then and i’ll solve it
MaRussiya [10]

Answer:

what is the problem?

4 0
3 years ago
If triangle XYZ is congruent to triangle RST find RS
Alina [70]

Answer:

If two triangles Δ RST and Δ XYZ are similar, then corresponding angles are equal and their corresponding sides are proportional.

So here ∠R=∠X, ∠S=∠T and ∠T=∠Z

7 0
3 years ago
Read 2 more answers
Other questions:
  • 8×4+9-9+18 is my question<br>​
    11·2 answers
  • The legs of a trapezoid are parallel. True False
    15·2 answers
  • Mary wants to buy a bicycle that cost $280. Her parents agreed to pay $100. Mary will save $20 a week. Write and solve an inequa
    9·1 answer
  • The six digit number 54321.A is divisible by 9 where A is a single digit whole number.Find A
    5·1 answer
  • The value of a house is increasing by 1900 per year. If it is worth 180,000 today, what will it be worth in five years?
    12·2 answers
  • Help me please, not very good at math. Thank u:)
    5·2 answers
  • One clay brick weighs 5.79 pounds the break is 2 inches long and 2 1/4 inches wide if the clay weighs 0.08 pounds per cubic inch
    6·1 answer
  • Evaluate f (x) = 1/2X - 3 for each value of x. Show your work.
    6·1 answer
  • How does the volume of a cylinder with a radius of 3 units and a height of 12 units compare to the volume of a rectangular prism
    8·1 answer
  • Please help me with this. I need to solve for x. <br> 4ln(7x+3)+12=40
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!