When Emmy went to bed, it was a frigid 9°F outside. The temperature has been dropping 2°F each hour. Write an equation that shows the relationship between the number of hours since Emmy went to bed, x, and the temperature in °F, y.

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-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 ?