A right triangle has side lengths 4 units, 5 units, and x units. It is unknown if the missing length is the longest or shortest side
Rounded to the nearest tenth, what is the difference between the possible values of X?
O 3.0 units
3.4 units
O 6.4 units
O 8.0 units

A80-foot piece of siding is cut into three pieces so that the second piece is four times four times as long as the first piece and the third piece is five times as long as the first piece. if x represents the length of the first piece, find the lengths of all three pieces.

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. use the drop-down menus to identify the steps lorne used to find the difference.

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10