Help please , will mark

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Can some one explain this i got sent this. is this a threat i’m scared