Renea wants to buy a new house for $240,000.the bank requires the tenth of the cost of the house as a down payment. renae's mother volunteered to pay a third of the down payment as gift to her daughter.

Find the vertex of the function given below y=x^2-6x+1

How do i do this activity, is appreciated

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).