Which graph represents y=⌈x⌉ over the domain 2≤x≤5?

This is a line that starts from (2,2) and ends in (5,5)

Step-by-step explanation:

Since 2≤x≤5, this a range of positive values, the function y=|x| always is positive, so you can write it as y=x, a line, starting from (2,2) and finishing at the point (5,5).

$8

step-by-step explanation:

it is pretty much backwards.

you take the 4x2 multiply that, and that is = $8

the correct answer is 1.7