The only thing you can do with this expression is to factor a 5 out of the two terms: we have

Answer D. It is the closets answer to my calculations so im sorry if im wrong
Answer:
2.
Step-by-step explanation:
The gradient or slope of a straight line which is found between two points (x1, y1) and (x2, y2) is given by the formula:
m = (y2 - y1) / (x2 - x1)
Where y2 = 7
y1 = 3
x2 = 4
x1 = 2
=> m = (7 - 3) / (4 - 2)
m = 4 / 2 = 2
The gradient is 2.
Answer:
The solid formed is a cylinder
The total surface area is 
Step-by-step explanation:
The given net is made up of a rectangle and two circles.
The total surface area is the area of the rectangle plus the area of the two circles.
This implies that:
The rectangular surface can be folded into the curved surface of a cylinder with the two circles becoming the lid.