Write an equation in point-slope form of the line that contains the given points and has the given slope P(2,3), slope 2

X(4,-1), slope 3

R(-3,5), slope 5

A(-2,-6), slope -4

V(6,1), slope 1/2

C(0,4), slope 1

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

Three coins are flipped. what is the probability that there will be at least two tails?

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?