There are a number of counters in a box. Some are blue, some are red, some are white and some are yellow. The table below shows the probabilities of picking each colour of counter at random, apart from yellow.

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?

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4