Solve the equation below for x 1/3 (-x+3) = - x - 4

wassup i dont know the answer

Step-by-step explanation:

x = -15/2

Step-by-step explanation:

1/3 (-x+3) = - x - 4

(-x+3)/3 = -x - 4

-x+3 = 3 (-x - 4)

x = -15/2

468

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