Tina recorded data to represent the amount of carbon dioxide in the atmosphere. She determined the equation of the least squares line to be y = 357 + 0.172, where x is the number of months since January 1995, and y is the number
of carbon dioxide molecules per million air particles. What does the value 357 represent in this context?

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

the k side

step-by-step explanation:

plese mark mde brainliest!

i dont get the question

step-by-step explanation: