samanthagalluppi samanthagalluppi
  • 24-09-2016
  • Mathematics
contestada

what is the equation of the line that contains the two points (0 -1) and (-1 -3)

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 26-09-2016
Equation of a line is given by y - y1 = m(x - x1); where m = (y2 - y1)/(x2 - x1)

y - (-1) = ((-3 - (-1))/(-1 - 0))(x - 0)
y + 1 = ((-3 + 1)/-1)(x)
y + 1 = -2/-1(x)
y + 1 = 2x
y = 2x - 1

Answer Link

Otras preguntas

To make most synthetic elements, scientists use powerful machines called
NEED HELP BADLY 25 POINTS!!!
Which of the following does not show how a settlement uses resources to build a civilization? Irrigating crops led to the ability of a settlement to specialize
In Aztec society, women were (CHOOSE ALL THAT ARE CORRECT). A] Equal to men in all parts of life, from military, government positions, to laborers B] Thought of
What is an explicit equation for 5,8,11,14,17
15 dollars/hr =cents/mins help
Thomas is saving money for a new mountain bike. The amount (a) Thomas needs to save is more than $50.45. Which inequality models the amount Thomas needs to save
A jar contains n nickels and d dimes. There is a total of 200 coins in the jar. The value of the coins is $14.00.how many dimes are in the jar
Find each measurement indicated. Measure of angle C
What neighbor of China joined the Nuclear Bomb Club?