4. An equation is modeled below using algebra tiles. Which value of x makes the equation true? 1
1
1
1
11
11
=
Х
Х
1
1
O F. X = 1.5
O G. X= -2
O H. X= 2
O J. X= 4

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.