X-3=19
solve for the variable X

please show your work

thx :)

What is not true about kl and mn? what is mn? (show )

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

Which of the following graphs could represent a cubic function?