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
BartSMP [9]
3 years ago
7

ANSWER THIS CORRECTLY AND I WILL 5 STAR U AND GIVE U POINTS AND THANK YOU

Mathematics
2 answers:
Ivanshal [37]3 years ago
7 0

Answer:

C

Step-by-step explanation:

given:

m= -2 and (3, -1)

point-slope form: y-y1= m(x-x1)

y - (-1) = -2(x-3)

y + 1 = -2(x-3)

slamgirl [31]3 years ago
4 0

Answer:

C.

Step-by-step explanation:

A.) y - 1 = -2(x - 3)

y - 1 = -2x + 6

y = -2x + 6 + 1

y = -2x + 7

B.) y - 1 = -2(x + 3)

y - 1 = -2x - 6

y = -2x - 6 + 1

y = -2x - 5

C.) y + 1 = -2(x - 3)

y + 1 = -2x + 6

y = -2x + 6 - 1

y = -2x + 5

D.) y + 1 = -2(x + 3)

y + 1 = -2x - 6

y = -2x - 6 - 1

y = -2x - 7

You might be interested in
I need algebra help.....
Lubov Fominskaja [6]

Answer:

y=4(3)^x

Step-by-step explanation:

From the table given in the question,

x            y              Difference                  Ratio

1            12                     -                             -

2           36              36-12 = 24              \frac{36}{12}=3

3          108            108-36 = 72             \frac{108}{36}=3

4          324            324-108 = 216        \frac{324}{108}=3

5          972            972-324 = 648      \frac{648}{216}=3

There is a common ratio of 3 in each successive term.

Therefore, data given in the table will represent an exponential function.

y=a(b)^x

For a point (1, 12),

12=a(b)^1

ab=12 ------(1)

For another point of the table (2,36),

36=a(b)^2

ab^2=36 --------(2)

Equation (2) divided by equation (1)

\frac{ab^2}{ab}=\frac{36}{12}

b=3

From equation (1),

3a=12

a=4

Therefore, exponential function will be,

y=4(3)^x

7 0
3 years ago
Which one of these lines is the equation
yaroslaw [1]

Answer:

Line B - red line

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
PLS HELP ME PLS FOOKIN hELP ME
denpristay [2]

Answer:

14. 80/3

15. a. RS

b. Angle R

9. b.

10. x=7

11. Yes, there is a small difference in height in decimals

12. 1

13. 12/7

7 0
3 years ago
Read 2 more answers
4. GAS MILEAGE Rick has d dollars. The
Naddik [55]

cool man susisjdjdsjkssks didjsjjahssjskwkjxjdd

6 0
3 years ago
What is 11 3/8 - 7 1/2?
mote1985 [20]

Answer:

3 7/8

Step-by-step explanation:

11 3/8- 7 1/2

7 0
2 years ago
Other questions:
  • Hey please help me if you can I would appreciate it
    12·2 answers
  • Last week Jason walked 3 1/4 miles each day for 3 days and 4 5/8 miles each day for 4 days. About how many miles did Jason walk
    11·1 answer
  • What is 95.833 (three repeating) as a fraction?
    9·2 answers
  • Need help with the question in the picture learned awhile ago and forget!
    13·1 answer
  • X-5 is greater than or equal to-8​
    8·1 answer
  • Evaluate functions for k(x) =6x+100
    10·1 answer
  • What is the sum of all the odd four digit numbers you can create with pairs of 2 digit numbers(31 17 13 37 19 51 91 73 77 59) if
    14·1 answer
  • a class is planning a field trip to the aquarium. The cost of a ticket is $25.95. With the cost of transportation, each student
    8·1 answer
  • Why is the product of negative reciprocals always -1?
    9·1 answer
  • 9(a+2)=9 <br> con comprobación plisss!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!