The tables below each represent a different rule. Which table represents a multiplicative rule? Table 1
Table 2
у
х
у
9
1
1
4
16
4
7
28
7
10
12
15
18
10
40
A Table 1, because as x increases by 1, y always increases by 12
B Table 2, because as x increases by 3, y always increases by 3
C Table 1, because y is 4 times x.
D Table 2, because as y is 8 more than x.

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130