An equilateral triangle has a perimeter of 15x3 + 33x5 feet. what is the length of each side? a. x3 feet b. 5 + 11x2 feet c. 5x2 + 11 feet d. 5x3 + 11x5 feet

That one person in the comments said it was D. all i wanted to say is she was right cause i clicked on D and it was correct so yeah that's all i wanted to say lol

Step-by-step explanation:

at least two

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