(f+g)(4)i really don't know what to do? ? or how to start ? ?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Ftara spends $219 a month for her car payment and she makes $3,200 a month, what percent of her monthly income is spent on her car payment?

Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?