The parabola's vertex would not be on the x-axis or y-axis and there would be no x-intercepts.
Answer:
an = 10 – 4(n – 1)
Step-by-step explaination
answer is an = 10 – 4(n – 1)
Let x be the number of hours ling work on monday.
We know that she worked three more hours on tuesday that in monday, this can be express as :

We also know that in wednesday she worked on more hour than twice the number on mondays, this can be expressed as:

The total number of hours she worked this three days in two more than five the number of hours she worked on monday, this can be express as :

Now , once we have all the expressions we add the expressions of the days and equate them to the total

Now we solve the equation

Therefore , she worked 2 hours on monday.
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Answer: 168
Step-by-step explanation: 70/5=14. 14x7=98. 70+98=168.
Answer:
10 x = -3 -8 x²
Step-by-step explanation: