During a snowstorm, the temperature drops from 0°F to -10°F in 2 hours. On average, by how many degrees is the temperature changing per hour?
A. -5°F
B. -8°F
C. 10°F
O D. 20°F

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h.

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.