findingequation1 findingequation1
  • 02-03-2015
  • Mathematics
contestada

(-2,2) and (-5,-4) finding equation

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-03-2015
so first find teh slope intercept form y=mx+b
first find the slope=m

slope=(y1-y2)/(x1-x2)=(2-(-4))/(-2-(-5))=6/3=2

y=2x+b
solve for b

subsitute
2=2(-2)+b
2=-4+b
add 4
6=b

y=2x+6 is the equaiton
Answer Link

Otras preguntas

2. The formula A = ab is used to solve the O A. weight O B. area O C. height O D. length of rectangles and squares.
5 Using the formula for the volume of a cone, express r in terms of V, h, and .
The scale ratio on Emily’s map of jogging is 1:50 000. She chooses a route approximately 12cm long on the map. How far is she planning to jog?
What is the shorthand electron configuration for Uranium?
HELP PLEASE! Select a figure from the options which will continue the same series as established by the problem figures. Please answer somebody! Need answer.
"Managing human resource job in organization is becoming stressful day by day due to emerging human resource issues." Discuss.
Using the same ratio as before, determine the missing information in the table below.
Select a figure from the options which will continue the same series as established by the problem figures.
A rifle bullet with mass 8.00 g and initial horizontal velocity 280 m/s strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless sur
54 = 3*3*3*2 Which of the following products is NOT a factor of 54? A - 2*6 B - 2*9 C - 3*6 D - 9*6