M Which statement best explains the relationship
E
between lines FG and HJ?
• They are perpendicular because their slopes are
equal.
O They are perpendicular because their slopes are
negative reciprocals
® They are not perpendicular because their slopes are
equal
O They are not perpendicular because their slopes are
not negative reciprocals

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Write the equations in logarithmic form 9^4=6,561