Question

Write the explicit rule for the given sequences. 1) 142, 182, 222, 262
2) -5, 95, 195, 295

Answer 1

The explicit rule for the first sequence is to add 40 to the previous number, while for the second sequence it is to add 100 to the previous number.

Step-by-step explanation:

For the first sequence 142, 182, 222, the explicit rule is to add 40 to the previous number to obtain the next number. For example, 142 + 40 = 182, and 182 + 40 = 222.

For the second sequence -5, 95, 195, the explicit rule is to add 100 to the previous number to obtain the next number. For example, -5 + 100 = 95, and 95 + 100 = 195.