Leonard earned $100 from a bonus plus $15 per day (d) at his job this week. which of the following expressions best represents leonard's income for the week?
a. 15 + 100d
b. 15d + 100
c. 15 + d + 100
d. 15 + 100

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next

Y+ 2/y is it a polynomial in one variable or not? and if so, why?