Can someone please explain to me how to solve this problem? I’m having such a hard time with it. For each piecewise defined function find f(-5), f(-1), f(c),
f(3)

f(x) = { 2+x If x < -4
-x If -4 3x If x> 2

i really dont know

step-by-step explanation:

step-by-step explanation:

what is the figure? attach a picture.

12.4, 12.387, 12.26, 12.252, 6.241, 6.2, 6.015, 6.009, 1.411, 1.2, 1.056, 1.007, 0.31,   0.13, 0.5, 0.04

step-by-step explanation:

ur welcome : )

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