Someone me asap,

there are 24 students in mrs. noether's third grade class, and there are 3 books on the reading list for book reports this quarter. mrs. noether wants to assign 8 students to book a, 10 students to book b, and 6 students to book c. how many distinct ways can she do this?

this is a combination problem with grouping.

Browning labs is testing a new growth inhibitor for a certain type of bacteria. the bacteria naturally grows exponentially each hour at a rate of 6.2%. the researchers know that the inhibitor will make the growth rate of the bacteria less than or equal to its natural growth rate. the sample currently contains 100 bacteria.the container holding the sample can hold only 300 bacteria, after which the sample will no longer grow. however, the researchers are increasing the size of the container at a constant rate allowing the container to hold 100 more bacteria each hour. they would like to determine the possible number of bacteria in the container over time.create a system of inequalities to model the situation above, and use it to determine how many of the solutions are viable.

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

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.