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
Bas_tet [7]
4 years ago
14

Line QR goes through points Q(0,1) and R(2,7). Which equation represents line QR ?

Mathematics
1 answer:
vodomira [7]4 years ago
6 0
(0,1)(2,7)
slope(m) = (7-1) / (2-0) = 6/2 = 3

y = mx + b
slope(m) = 3
use either of ur points...(0,1)....x = 0 and y = 1
now sub and find b, the y int
1 = 3(0) + b
1 = b

so ur equation is : y = 3x + 1....or 3x - y = -1
You might be interested in
2/8 is what as a decimal
Lilit [14]
2/8 is .25 as a decimal  .
8 0
3 years ago
What is 6 7/12-2 1/6
Crank
4 5/12 Is the answer.

I hope this helps. :)
3 0
3 years ago
w^(2) + 11w + 18 ? the sum of the factors of each constant term should be positive or negative when you factor the trinomial ?
OverLord2011 [107]
(x+9)(x+2) both positive when all are positive

4 0
4 years ago
In AABC, what is the value of cos B?<br>A. 5/13 B. 12/13 C. 5/12 D. 13/12​
Zielflug [23.3K]

Answer:

Option B ⇒ \frac{12}{13}

Step-by-step explanation:

Cos B = adjacent/hypotenuse

adjacent = 12

hypotenuse = 13

∴ cos B = 12/13

The answer is option B

3 0
4 years ago
25 point given to you personally if you tell answer and explain​
mars1129 [50]

One out of ten

1st: see how many yellow marbles there are

2nd: see that there is just 1

3rd: divide the amunt of yellow by the total

4th: get 1/10=0.1

6 0
3 years ago
Read 2 more answers
Other questions:
  • 4) How many cards must you draw from a deck of 52 cards to have at least 5 cards of one suit?
    9·1 answer
  • Please help there are 7 books on the floor the number of books on the shelf is 2 more than 3 times the number of books on the fl
    11·1 answer
  • What are the vertex and x intercepts of the graph of y=(x-4)(x+2)? Select one answer for the vertex and one answer for the x int
    6·1 answer
  • Angles θ and Φ are complementary, and θ = Find the measure of Φ.
    10·1 answer
  • Complete the explanation of the procedure that can be used to solve 5[3(x + 4) − 2(1 − x)] − x − 15 = 14x + 55. Then solve the e
    11·1 answer
  • (Can someone help I'm taking a math quiz.) Seventy parents showed up for a parent meeting at school. Mrs. Quinn set up 12 tables
    12·2 answers
  • Help I only have till 11 I need HELP no links or you getting reported
    12·2 answers
  • Rita has 10 centimeters of
    12·1 answer
  • 20 pts and brainlyest to correct-
    12·1 answer
  • 5x + 2y, when x = 5 and y = -2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!