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
sergey [27]
3 years ago
13

The cost y (in dollars) to rent a kayak is proportional to the number x of hours that you rent the kayak. It costs $27 to rent t

he kayak for 3 hours.
a: Write an equation that represents the situation
b: interpret the slope.
Mathematics
1 answer:
Natalija [7]3 years ago
3 0
Y= 9x. If 27 dollars is the cost for 3 hours, finding the price for one hour is simple. You would take the cost divided by the time. The slope would be 9 because if you graphed (1,9) (2,18) and (3,27) [the costs per the hours] you could find that, what I use, rise over run. Basically, you can count how far from two points to get slope. Starting with the y, from 9 to 18 is 9. Then, with x, 2 to 1 is 1. So, the slope is 9/1 or 9
You might be interested in
If the diameter of a circle is 22.2, then the radius would be _____?
kumpel [21]

Answer:

11.1

Step-by-step explanation:

G o o g l e

4 0
3 years ago
Read 2 more answers
9. Write the slope-intercept form of the equation of the line through the given points. Write answer as y=mx+b. through: (-4, 5)
densk [106]

Answer:

y = -x + 1

Step-by-step explanation:

(-4,5) (1,0)

Find distance through a number line.

Distance(Slope):

(5,-5)

Slope form:

y/x, Apply:

-5/5

Reduce:

-1/1 or -1

To find the y-intercept get x to be at zero and see where y ends. Let's use the point (1,0):

(1,0) use slope -1x to get x to zero:

= (0,1)

y-intercept: (0,1)

Now write in slope-intercept form:

y = mx + b

so,

y = -1x + 1 or y = -x + 1 or y = -1/1x + 1

3 0
3 years ago
Read 2 more answers
How many factors of muliplication does 20 have
amid [387]

Here are some factors of 20!

1x20=20

2x10=20

4x5=20

5x4=20


Therefore there are 4 factors of 20.

4 0
3 years ago
Read 2 more answers
Approximately 32,400 citizens of the country died in 2015. Express the toll in deaths per day
Zigmanuir [339]

There is 90 deaths per day.

First it tells us 32,400 people died in 2015, which also mean that many people died that year.

We have to find the number of people died each month first.

32,400÷12 because 12 is the total number of months in a year.

2700 people died in a month, not we need to find how many people died each day so we divided it by 30 and we get

90 deaths per day.

8 0
3 years ago
Which point is the vertex for the graph of y = |x| + 2?
Tasya [4]
The vertex is when x=0, so (0, 2) is the answer. 
4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the rectangular coordinates of the point with the polar coordinates (8, 3 divided by 2 pi ). (1 point) (0, -8) (0, 8) (8, 0
    12·1 answer
  • John had 2/3 of his homework done sarah had 5/10 alex 7/8 and michelle 1/2 who complete most of the homework
    6·2 answers
  • Using radicals, write an equivalent expression for 2 1/3
    12·1 answer
  • Identify the polynomial. <br><br> x 3 - y 3 + z
    8·2 answers
  • PLEASE HELP ME I WILL GIVE EXTRA POINTS AND BRAINALIST TO THE FIRST PERSON
    7·2 answers
  • Which matrix represents the solution to the system of equations below?
    5·1 answer
  • What is (f - g)(x)?<br> f(x) = 3x?<br> g(x) = -x? + 4
    8·1 answer
  • Answer each part. If necessary, round your answers to the nearest hundredth.
    11·1 answer
  • 1. Your house is 50 feet below sea level and you hike up 125 feet. What is your current elevation​
    12·2 answers
  • <img src="https://tex.z-dn.net/?f=%28x%20-%203%29%20%7B2%7D" id="TexFormula1" title="(x - 3) {2}" alt="(x - 3) {2}" align="absmi
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!