Find the slopes between 9,3 and -2,2

1/11

Step-by-step explanation:

to find slope use y2-y1 / x2-x1

So here the 2 is the 2nd y point, and the 3 is the 1st y point, so the first part is

2-3

then the 2nd x point is -2, and the 1st x point is 9, so the second part is

-2-9

So together its

2-3 / -2-9

2-3 is -1, and -2-9 is -11, so it's

-1 / -11, which is basically just 1 / 11

So the slope is 1 / 11

what

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.