Simplify the expression: (2-k)+3(-4k+2)
PLEASE HELP NEED ASAP

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap