THIS IS A DIFFRENT ONE Which sets of measurements could be the side lengths of a triangle? Select each correct answer.
A 3 cm, 3 cm, 3 cm
B 4 cm, 8 cm, 13 cm
C 5 cm, 9 cm, 14 cm
D 6 cm, 7 cm, 8 cm
E a 7 cm, 7 cm, 10 cm

3; 9 is 8 to -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

yes they are the same

the answer is

a.

x = 42

y = 10

i got it down chief.