The question and possible answer are in the picture thank you!

pretty sure its the first one

Step-by-step explanation:

x is variable or an unknown value to find

example:

2x = 5 which means x = 3

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