A rational number can be written as "a ratio of integers".
(That's a fancy name for "a fraction".)
Answer:
x= 
Step-by-step explanation:
im going to assume the 3x2 mean 3 times 2
The answer is 4
To get the area you gotta multiply the length which is 4 by 1 which is the with 1•4 = 4
The answer should be 5×2+3×2÷1/2.
I’m not sure how but I’m pretty sure that’s slope formula