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
Helen [10]
3 years ago
15

2. What is the equation of a line that has a slope of 3 and passes through the point(-1,4)?

Mathematics
1 answer:
jeka943 years ago
4 0

Answer:

last one

Step-by-step explanation:

point slope form:

(y - y1 )= m(x - x1)

just plug in the numbers and you will get the answer:

(y - 4) = 3(x + 1)

You might be interested in
Zac is 4 years older than Bethany. The sum of their ages is 46. How old is Zac?
anygoal [31]

Answer:

25

Step-by-step explanation:

4 0
3 years ago
Here a subtraction problem that has been solved incorrectly what is the right way 74-25=59​
jek_recluse [69]

Answer:

74-25 is 49

Step-by-step explanation:

7 0
2 years ago
Kirk is uploading a large video file to a video sharing website. After 9 minutes, 17% of the video file has been uploaded. If th
Hatshy [7]

Answer:

53 minutes

Step-by-step explanation:

Let x be the time required for a full video upload.  This would have the unit of (minutes/full upload).  Since the upload rate is constant, we can write:

(0.17)*(x) = 9 minutes

This equation states that 17% of the full upload time is 9 minutes.

Solve for x:

x = (9 minutes)/(0.17)

x = 52.9 minutes or 53 minutes with 2 sig figs

8 0
3 years ago
Working alone, Ryan can dig a 10 ft by 10 ft hole in five hours. Castel can dig the same hole in six hours. How long will it tak
aleksley [76]

.
Rates:
Ryan: 1 hole per 5 hours
Castel: 1 hole per 6 hours
.
Let x = time if working together
then
x(1/5 + 1/6) = 1
x(6 + 5) = 30
11x = 30
x = 30/11
x = 2.7273 hours
or
x = 2 hours and 44 minutes
3 0
3 years ago
Read 2 more answers
1) Use the rules of exponents to evaluate or simplify. Write without negative exponents.
AlladinOne [14]
1)\\ 3*4^0=3*1=3\\\\ 2)\\ a^{-b=(\frac{1}{a})^b}}\\
\frac{1}{4^{-2}}=\frac{1}{(\frac{1}{4})^2}=\frac{1}{\frac{1}{16}}=1*\frac{16}{1}=16
6 0
3 years ago
Other questions:
  • What is the answer for 3/8 + 1/2=
    5·2 answers
  • Jon weighs 148 lb and hopes to gain 2 lbs a week.Matt weighs 193lb and hopes to lose 1 lb a week.How many weeks until the weight
    10·1 answer
  • X^2+4x divides by x
    5·1 answer
  • Solve the equation -6 + 6n = 42 for n
    9·2 answers
  • What is the value of 8+ n, when n is equal to 15?
    13·2 answers
  • My teacher doesn’t really teach, so I don’t understand ANYTHING, so just need some help figuring out he answer !
    12·2 answers
  • **WILL GIVE BRAINIEST Whats the value of x
    6·1 answer
  • A set of data already has the values 11, 14, 23, and 16. What value would have to be added to the set for the mean of the
    13·1 answer
  • Llll answer this an i will mark u brainliest​
    9·1 answer
  • Answer this please guys #desperate
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!