A 5-foot tree was planted and grew 2 feet each year. Write an algebraic expression for the height of the tree after v years.
2 answers:
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Answer:
Step-by-step explanation:
'x = -3', when graphed, passes through the point (-3,7) and (-3,0).
Since the line passes (-3,0), the x-intercept is -3.
(-3, 7) lies on the equation.
I have attached a picture of the graphed equation.
'x = -3' should be the correct answer.
