Find the slope for 11-12

Step-by-step explanation:

To find the gradient:

y2-y1/x2-x1

Pick any two coordinates

11)

(4,3) and (1,-1)

-1-3= -4

1-4= -3

-4/-3 = 1.3(1dp)

12)

(0,1) and ( 2,-2)

-2-1= -3

2-0= 2

-3/2= -1.5

Might be wrong but this is what I got from what I have learnt.

Hope this helps! :)

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead