Write the equation of the line in fully simplified slope-intercept form

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Which pair of numbers is relatively prime? a. 105 and 128 b. 130 and 273 c. 205 and 350 d. 273 and 333