What is the domain of the following function represented by ordered pairs? {(4, 9), (-6, 1)(-2,5), (3, 1)} A. {5,9}
B. {1,5,9}
C. {-6, -2,3,4}
D. {-6, -2, 1, 3, 4, 5, 9}​

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