F=9/5 c+32 is the formula. find the corresponding temperature range in degrees celsius (using interval notation and assume inclusion).
1. 32 to 41 degrees
2. 77 to 86.
3. -31 to -22
4. 104 to 122

3; 9 is 8 to -4

step-by-step explanation:

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

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