well, rational = fractional, namely something you can write as a fraction, well, anything between -1 and -2 is just less than -1 so

A rhombus is always a parallelogram, hope that helps!
Answer:
x = 49
Step-by-step explanation:
The third side of the largest of the inner triangles:
= 
=
The side that continues next to 33: x -33
Applying similarity property on right triangles:




Hope this helps
I think the answer is 27.43
Answer:
(1,2)
Step-by-step explanation:
The solution to the system is where the two lines cross.
They cross at x=1 and y=2
(1,2)