Answer:
Correct option is:
multiply the previous term by 2; –80, –160
Step-by-step explanation:
We are given a pattern:
–5, –10, –20, –40, . . .
- 10= -5×2
-20= -10×2
-40= -20×2
Hence, next term is obtained by multiplying the previous term by 2
Next term= -40×2= -80
Next term= -80×2= -160
Hence,
Pattern is: multiply the previous term by 2
Next two numbers in the pattern are: –80, –160