Answer:
We can't answer the question if we don't know what the dimensions are
Step-by-step explanation:
21
cross multiply
42 x 24 = 48x
1008 = 48x
x = 21
Graph 4
Parallel lines have no solution to the system of equation. Graph 4 is a set of parallel lines, so they will never intersect.
2
8328÷24=347
hope this is helpful