!!!!!!!!PLEASE HELP!!!!!!!!
2 answers:
You might be interested in
The first term of GP, a=4
Common ratio==
=-5
r=-5
nth term of GP, an=a
a8=4*
a8=4*
a8=4*-78125
a8=-312500
keeping in mind that perpendicular lines have negative reciprocal slopes, let's check for the slope of the equation above
so then we can say that
so we're really looking for the equation of a line whos slope is 9/2 and passes through (2 , 3)
now as far as the parallel line
keeping in mind that parallel lines have exactly the same slope, so we're really looking for the equation of a line whose slope is -2/9 and passes through (2 , 3)