Question

Given: 7x/2 < 5. Choose the solution set.

Answer 1

we need to move the 5 to the left side in order to be left with zero:

`(7x/2)-5\ \textless \ 0`
Rewrite/simplify the equation:

`(7x-(5*2))/(2)= (7x-10)/(2)`
Simplify:

`(7x-10)/(2) \ \textless \ 0`
Evaluate/Solve the equation :

`(7x-10)/(2)=0*2 \\ 7x-10=0 \\ 7x-10=-10 \\ 7x=-10 \\ (7x)/(7)= (-10)/(7) \\ x= (-10)/(7)`

Answer 2

x I think sorry if I'm wrong.