If f(x) is a linear function that passes through the points (4,3) and (-4,-9), what is the y-intercept of f(x) ?

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60