A canoe rental service charges a $20 transportation fee and $30 an hour to rent a canoe. Find the slope and y-intercept for the data. slope:
y-intercept:

What is the value of the expression below? (81^2)^1/8

Which is a graph of a proportional relationship?

To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf