Factor completely 3x2 − x − 4.
(3x − 1)(x + 4)
(3x + 4)(x − 1)
(3x − 2)(x + 2)
(3x − 4)(x + 1)

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined