Ineed with finding x and y that i can graph from this equation. need asap don’t mind the first probl just somebody me

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2