Please help, it’s a performance final and I’m running out of time

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39