Answer:
$9 in interest for a total of $159
Step-by-step explanation:
Answer:
Step-by-step explanation:







The answer should be x=-2
Answer:
One solution
Step-by-step explanation:
In this graph, the two lines only intersect once, meaning there is only one solution. If they intersect twice, then there are two solutions. If the two lines are parallel, there are no solutions. If the lines are the same, there are an infinite amount of solutions.