Roxy and Randy are selling pancake breakfast plates to raise money for a class trip. Roxy is selling plate for $5.00 and has already raised $175. Randy is selling plates for $3.50 and has already raised $250. If Roxy and Randy raised the same amount, how many plates did they sell?

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

Which best explains why this triangle is or is not a right triangle?