5x-4y=10
Solve for y plz Help

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

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth