Aline passes through (4,5) and (8,9). which equation best represents the line?
y=x+1
y=1
y=2x+1
y=5x+8

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Two consecutive negative integers have a product of 30. what are the integers?