Select the correct answer. Which rational number is positie? PLS HELP ASAP NOW

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2

Use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2 + 9 = −26 −3 − 7 = 13

Were only 64 seats. the remaining 6 students had to travel in a separate van. the equation 2b + 6 = 70 represents the given scenario. what does b represent? the number of buses the number of vans the number of students who rode on each bus the total number of students going to the football game