Can someone help me with these ones :(? (with full process) 1.) (3,2) and (4,j),m=1

2). (5,0) and (1,k),m=1/2

3).(x, 2) and (3, -4), m = 2

4). (12, -4) y (r, 2), m = -1/2

The answers for:

Step-by-step explanation:

In order to find the value of expression, you have to apply gradient formula :

So for Question 1,

Question 2,

Question 3,

Question 4,

b.an increase in a causes b to decrease

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base