Find the slope of the line shown on this graph. If your answer is a fraction write the answer as "x/y" but insert your numbers in for x and y.
y

1/7

Step-by-step explanation:

This is because, you have to go up one unit and over 7 units before your blue line has a dot present.

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk