Select the graph of the piecewise function given by: ƒ(x) = 0 for 0 ≤ x < 4 ƒ(x) = 3 for 4 ≤ x < 8 ƒ(x) = 6 for 8 ≤ x < 12

Ineed if you could explain and give me the answer you! this needs done

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?