7m+2=7n-5 what does n=

n=m+1

Step-by-step explanation:

Step 1: Flip the equation.

7n−5=7m+2

Step 2: Add 5 to both sides.

7n−5+5=7m+2+5

7n=7m+7

Step 3: Divide both sides by 7.

=

n=m+1

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