The answer Fam is............. <span>Smithville had a faster rate of snowfall., And..</span><span>Snow fell in Smithville at a rate of 4 inches per hour.</span>
it would be A or D for the math of d=-2
15 is coefficient, a is a variable, 2 and -7 are like terms, 15a is a term and 2 and 7 are constants.