Anne baked a pan of brownies for a potluck. the number of squares she cuts the brownies into will depend on the number of people attending the potluck.

S=the number of squares Anne cuts the brownies into

P=the number of people attending the potluck

Independent variable

Dependent variable

Relationship between the variables

the answer is c)8

step-by-step explanaction:

351°f

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116