Anybody know these answers I got number one already.

2. The rate of change in the table is -6

3. The slope of the line is ⇒ d

Step-by-step explanation:

Let us start with no. 2

∵ The rate of change is the constant ration between x and y

∴ The rate of change is the slope of the line represents the table

∵ (1, -3) and (2, -9) are two points on the line

∴ x1 = 1 and y1 = -3

∴ x2 = 2 and y2 = -9

→ Substitute them in the rule of the slope above

∴

∴ m = -6

∴ The rate of change in the table is -6

Let us solve no.3

∵ The rule of the slope is , (x1, y1) and (x2, y2) are two points

   on the line

→ Choose from the graph any two points on the line

∵ (0, 0) and (4, 6) are two points on the line

∴ x1 = 0 and y1 = 0

∴ x2 = 4 and y2 = 6

→ Substitute them in the rule of the slope above

∴

∴ m =

∴ The slope of the line is  

step-by-step explanation: