Solve and graph 600 + 2a < 10a

Question

What type of graph?

Answer 1

2x+600 <10x

first, solv 2x+600=10x

or 10x-2x=600

8x=600

x=600/8=75

then test a value such as x=50...100+600=700....10x=500

this kontradikt, so 50 outa bounds

tri x=100...200+600=800...10x=1000, this agree with original equashun

thus, x> 75 is equivalent tu original equashun