I don't know if it's correct

Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Which diagram shows lines that must be parallel lines cut by transversal?