Armani went 330 ft to the movies she went 872 miles to the creek with sum friends. she went 550 miles back home how many miles did armani travel in all.

answer:

330 ft.=0.0625 mile

miles she travelled=872+550+0.0625

=1422.0625 miles

she travelled 1422.0625 miles

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

it is 10.6 according to my calculations