In the triangle ABC, A(3, 4), B(7, 8) and C(2, -1). What is the equation of the median through C. Give your answer n the form of Ax+By+C=0 where A, B,C are integers.

The slope of a line is -1/2 . what is the slope of a line that is parallel to it? a. 1/2 b.2 c. -1/2 d. -2

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

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x