hhhh84
hhhh84 hhhh84
  • 02-12-2019
  • Mathematics
contestada

What is the equation to this graph???

What is the equation to this graph class=

Respuesta :

raghav111
raghav111 raghav111
  • 02-12-2019

Answer:

the answer is y=-2x

Step-by-step explanation:

they give you 2 points (1,-2) and (2,-4)

use the formula (y2-y1)/(x2-x1) to find the slope. the y intercept is 0 so for the equation y=mx+b, b =0 as it is the y intercept.

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