The graphs of the two equations below are shown. The lines representing these equations may be the same, may intersect once, or may be parallel. Decide whether the system of equations in the problem has one solution, no solution, or an infinite number of solutions. 
and 
Definitions:
p < .05
Refers to a statistical threshold indicating that the likelihood of the observed data occurring by chance is less than 5%, commonly used to infer significance in research findings.
Statistically Significant
A determination that a result from data analysis is not likely to have occurred by chance, suggesting a real effect or difference in the population sampled.
Investigator
A person who carries out a formal inquiry or investigation to discover and examine facts to establish the truth.
Mean
The average value of a set of numbers, calculated by dividing the sum of all the numbers by the count of the numbers.
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