Working as a lifeguard, Suzette has earned one dollar less than twice the amount Matt has earned mowing yards. Which equation models the relationship between s, Suzette’s earnings and m, Matt’s earnings?

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