How much sales tax would you pay for a $55 pair of roller blades if the tax rate is 6.625%?

419 or 419.37

Step-by-step explanation:

55 x 6.625 = 364.375

364.375 = 364.37 (Rounded to the Nearest 10)

55 + 364.37 = 419.37

⭐OR⭐

55 x 6.625 = 364.375

364.375 = 364 (Rounded)

55 + 364 = 419

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

it would open into a square depending on the type of envelope i’m not sure about the second part