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
IrinaK [193]
3 years ago
8

What is the equation of a line with a slope of 2 and (3,9)

Mathematics
1 answer:
Flauer [41]3 years ago
3 0

Answer:

Step-by-step explanation:

eq. of line is y-9=2(x-3)

y-9=2x-6

y=2 x+3

You might be interested in
If (x + 2 ) is a factor of x3 − 6x2 + kx + 10, k =
BartSMP [9]
If a binomial x-a is a factor of a polynomial p(x), then p(a)=0.

x+2 is a factor of p(x)=x³-6x²+kx+10, so p(-2)=0.

p(-2)=0 \\
(-2)^3 - 6 \times (-2)^2 + k \times (-2) + 10=0 \\
-8-6 \times 4-2k+10=0 \\
-8-24-2k+10=0 \\
-2k-22=0 \\
-2k=22 \\
k=\frac{22}{-2} \\
\boxed{k=-11}
8 0
3 years ago
Read 2 more answers
What is 0.95 to the 9th power?
Dahasolnce [82]

Answer:

0.6302494097

Step-by-step explanation:

Multiply 0.95, 9 times. Not 0.95×9 though.

4 0
3 years ago
Cassandra shared her post with 3 friends, who each shared it with 3 more friends. They continued sharing at the same rate.
uranmaximum [27]
F(3) = 3(3)
f(3) 3f
f(10) 10
5 0
3 years ago
Read 2 more answers
PLEASE HELP IMMEDIATELY!!! WILL MARK AS BRAINLIEST
Levart [38]

Answer:

2

Step-by-step explanation:

5 0
3 years ago
2 ( 2y - 6 ) + 4y<br> ( )--( ) +<br> +
Savatey [412]

Answer:

2(2y - 6) + 4y \\ 2(2y) - 2(6) + 4y \\ 4y - 12 + 4y \\ 8y - 12

I hope I helped you^_^

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following rules should be use to find the area of a triangle?
    7·1 answer
  • Two Friends share 3 Fruit bars equally. How much does each friend get?
    8·1 answer
  • Your answer should be a polynomial in standard form. (7h^3+8h) -(9h^3+h^2-2h)=(7h ​3 ​​ +8h)−(9h ​3 ​​ +h ​2 ​​ −2h)
    5·1 answer
  • Part A
    11·1 answer
  • Solve the system of equations algebraically.
    8·2 answers
  • Can someone please explain to me how to do numbers 2 and 3??
    10·1 answer
  • D = {x|x is a whole number} E = {x|x is a perfect square between 1 and 9} F = {x|x is an even number greater than or equal to 2
    12·1 answer
  • Which of the following are integer solutions to the inequality below?<br> −2≤×&lt;3
    11·1 answer
  • Laura's piano teacher estimated that her monthly piano practice should take her 4 3/4 hours per week. Laura said that last week
    8·2 answers
  • A family has two cars. The first car has a fuel efficiency of miles 15 per gallon of gas and the second has a fuel efficiency of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!