One of the solutions to x2 − 2x − 15 = 0 is x = −3. what is the other solution?

a. x = −5
b. x = −1
c. x = 1
d. x = 5

doubled

step-by-step explanation:

amount of apples bought =$ 2.6

amount of peaches bought =$ 1.475

amount given by you to cashier= $ 20

amount received by me= amount given by you to cashier -   [amount of apples bought +amount of peaches bought]

                                        = 20   - [1.475 + 2.6]

                                        = 20 -   [ 4.075]

                                        =   $15.925

so, change received by me = $15.925