Each shows two lines that make up a system of equations. If the graphs of the equations intersect, then there is one solution that is true for both equations. If the graphs of the equations do not intersect (for example, if they are parallel), then there are no solutions that are true for both equations.
Answer:
On the x- axis
Step-by-step explanation:
Answer:
$480
Step-by-step explanation:
8x6x10=480
Answer:
the building is 28m
Step-by-step explanation: