the graph shows the relationship between the number of cookies a present at a convention had left to give away and the number of presentations she had made​

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

rotation point l

step-by-step explanation:

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation: