03-02-2018
Mathematics

contestada

What is the equation of the line that passes through the points (-2,3) (2,7)?

x-y=-1
x-y=-2
x-y=-5
x-y=-6

Respuesta :

annastasia annastasia

03-02-2018

(y-3)/(x+2) = (7-3)/(2+2)

(y-3)/(x+2) = 4/4

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

y - 3 = x + 2

x - y = -5

Answer Link

Otras preguntas

If the first term of a geometric progression is 16 and the 5th term is 9. Find the 7th term of the geometric progression

Simplify the answer. 10y=3y+63

F(x)=-4x^3+15x^2-8x-3 b.) Determine the possible number of turning points of f(x). # of possible turning points:?

An angle measures 25° . What is the measure of its supplement? (b) An angle measures 30° . What is the measure of its complement?

If A is a 5 x 7 matrix, then the linear system Ax = b (where b is a 7 x 1 matrix) is underdetermined.a. trueb. false

7(y-2) 21=(2y)(3) solve the equation

Write a division number story with an answer of 1/3

What is a benign tumor of the heart that is embedded in soft mucoid called?

Vocabulary :Find out the antonyms of the following wordswise

how to draw a British union jack