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
Likurg_2 [28]
3 years ago
14

Please help me i really need help with this math

Mathematics
1 answer:
natima [27]3 years ago
6 0

Answer:

y= 3/5x+ 6.2

Step-by-step explanation:

the slope is change in y over change in x.

-4-(-1) divided by 3-8 will be -3/-5 = 3/5

For the y-intercept, plug in x and y values. I will use (3,8).

8= 3/5(3)+b

8= 9/5+b

(subtract 9/5 from both sides)= 6 and 1/5 or 6.2 as a decimal.

You might be interested in
Using the "Part4Series.txt" time series
vekshin1

Answer:

idrk but use brainly it rly helps

Step-by-step explanation:

7 0
3 years ago
the function y = 3.75 + 1.5(x-1) can be used to determine the cost in dollars for a taxi ride of x miles. what is the rate of ch
Nesterboy [21]
Cost for travelling 1 mile = 3.75
 cost 2 miles  = 5.25
cost 3 miles = 6.75
 cost 4 miles = 8.25

rate of change = 1.5 dollars per mile
8 0
3 years ago
Read 2 more answers
At smith lake boat rentals it costs $25 per hour to rent a boat plus one time charge for cleaning. The bengal family rented a bo
vesna_86 [32]

Answer: the Jones family paid $164

Step-by-step explanation:

Let x represent the one time charge that smith lake boat rentals charge for cleaning.

The bengal family rented a boat from 11 am- 6:30pm and paid $226.50. This means that the number of hours for which they rented the boat is

11 - 6:30/= 7.5 hours

Therefore,

25 × 7.5 + x = 226.5

187.5 + x = 226.5

x = 226.5 - 187.5

x = $39

If the jones family rented a boat from 8am-1pm, the number of hours would be 5 hours.

The amount that they paid is

39 + 5 × 25 = 39 + 125

= $164

3 0
3 years ago
Can Fractions and ratios cannot have zero in the denominator?
labwork [276]
True , is the answer ! :)
4 0
3 years ago
Need to know these two problems
Arturiano [62]
Multiple 16 by 1 and then divide by 8 which makes 2.

Multiply 36 by 1 and then divide by 9 which makes 4.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer this simple question !!!
    7·1 answer
  • Write the fraction 39 over 9th a repeating decimal
    10·1 answer
  • What number must you add to complete the square x^2-16=23
    10·2 answers
  • The system {y=2,y=-3}
    10·1 answer
  • Question 132 .. .. .. .. ..
    8·1 answer
  • Help me find the andwer.
    13·1 answer
  • Write the word sentence as an inequality
    9·1 answer
  • Justin used a container shaped like a cylinder for his dog's food. The dimensions of the container are shown below. Find the vol
    14·1 answer
  • What is the quotient of 109.2 / 60
    6·1 answer
  • What is the slop of the line 2x - 5y=9
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!