Round 2.48 to the nearest whole number. *

2

Step-by-step explanation:

So when it says whole number it means a number without a decimal, we would be looking at the two. Next you'd look at the number to the right of the two. If it it 5-9 you round up if it is 0-4 you keep it the same. In this case the 4 makes it stay the same.

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

12

step-by-step explanation: