What is the value of x? (giving brainliest and thanks to all!)

Step-by-step explanation:

180-159= 21

21+112= 124

180-124= 56°

x = 56°

Angles in a triangle add up to 180°

Angles in a straight line add up to 180°

Hope this helped!

x° = 47°

Step-by-step explanation:

112° + x° = 159° ( Exterior angle property)

x° = 159° - 112° = 47°

Therefore, x° = 47°

Hope it helps:)

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