Answer:
12...you already figured it out but alr
Step-by-step explanation:
Answer:

Step-by-step explanation:
The gradient = change in y / change in x
When the x value increases by 1, the y value decreases by 2 so -2 / 1 = -2
The y intercept is 4, so it is +4
Answer:
do the rest urself
Step-by-step explanation:
-7 1/5= -36/5
-4 2/3= -14/3
-14/3-(-3