Someone me with part a, b, and c. you get 20 points plus a brainlest if it’s

Find the value of the variable and the length of each secant segment

The system of equations graphed below has how many solutions? y = 2x + 2

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?