Answer:
4x+3
Step-by-step explanation:
A: 2/1 -> 2
B: -1/1 -> -1
Gradient or slope is the change in the y value/change in the x value
Y value is up and down and x value is side to side.
Hope this helps! :)
Answer:
A, B, C, D,
Step-by-step explanation:
Answer:

Product of length and width=
Step-by-step explanation:
The product of the length and width of the rectangle is called the area of the rectangle.
Area of the rectangle= 

Area of the rectangle= 

The product of the Length and Width of the rectangle is :
i.e area of the rectangle.