Which is a value of x that will make x-4<-3 true?

a) -1
b) 1
c) 2
d) 7

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

Which number produces a rationale number when multiplied by 1/5