Mt. whitney in california is 14,494 feet tall. denali in alaska is 5,826 feet taller that mt. whitney. how tall is denali?

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Two lines that do not intersect are skew. always sometimes or never

What is the equation of a line passing through (-6,5) and having a slope of 1/3