WILL GIVE BRAINLIEST BUT PLEASE GIVE AN EXPLAINATION Identify the constant of variation if y =12 when x = 6, given that y varies directly with x. Then write the equation of variation.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

How many grams the dog will eat in 3 days?

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p