move all the combine like terms together
-5x move it to the left side of the sign
-10 move it to the right side of the sign
x+5x<6+10
do the math
6x<16
divide 6 by both sides
x<2.67
Sorry, idk I just need to answer 1 question to keep asking for more
This is what I got
Area= 31.83 rounded would be 32
Radius= 3.18 rounded would be 3
Diameter= 6.37 rounded would be 6