2 7/22 is the mixed number.
The answer to the question What is the ratio of 4.3 is 4:3
32 = 1 x 32, 2 x 16, or 4 x 8. Factors of 32: 1, 2, 4, 8, 16, 32
Hope I heled! :)
Sorry, cannot just give you answers without your input.
I'd suggest that you look up online or in your textbook each of the items under "Type of Boundary." The results you'd get will likely help you fill in the rest of the boxes.
c is the answer cuz a is a straight line of dots b is a no solution plot and d is a poitive plot