Let v1 =[-4 -1 -2] ,v2 = [-3 1 -2], v3= [1 -5 2], and H = Span{v1,v2,v3}. Note that v3 = 2v1 - 3v2. Which of the following sets form a basis for the subspace H, i. e., which sets form an efficient spanning set containing no unnecessary vectors? A. {v1,v2,v3}
B. {v1,v2}
C. {v1,v3}
D. {v2,v3}

don't give

take it once

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pls mark as brainliest

b. 2 and 4

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33