Find the slope of a line perpendicular to the line
containing the points (12,-8)
and (5,-4).
a)-7/4
b) 7/4
c) 4/7
d)-4/7

Aportion of a line bounded by two points is defined as

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

(x-5)1/2+5=2 what is a possible solution?