Asystem of linear equations contains two equations with negative reciprocal
slopes. select all of the correct statements.
o
o
a. the system will have two solutions.
o
b. the system will have one solution.
o c. the system may have no solution.
d. the system may have infinitely many solutions.

let's recall that perpendicular lines have negative reciprocal slopes, so say for a line with a slope of a/b

a perpendicular one will be -b/a.

what does that mean?  well, that the lines are perpendicular of course, they meet at a 90° angle, and two straight lines meeting at 90° can only meet once.

since a solution to a system of equations is where the graph meet, and these two meet  perpendicularly once, then that means only one solution.

D

Step-by-step explanation:

If it is a combination, we'll use the formula for nCr. This simplifies down to 35 if you use your calculator.