A mustard seed has a mass of about 0.002 gram. A glass jar contains 4.3602 times 10 to the fourth power. What is the reasonable estimate of the mass of the mustard of the mustard seeds in the jar?

b) well because you get well

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.