Adiver begins at sea level and dives down 200 feet. he ascends at a steady rate of 121/3 feet per minute for 4.5 minutes. this depth is represented by the numerical expression:      -200 + 121 3 (4.5) simplify the expression using the order of operations. what is the diver’s depth?      -200 + 37 3 (4.5)     -200 + 55.5

−200+

37

3

(4.5)

=−200+55.5

=−144.5             You can use order of operations or pemdas to solve problems like this. Just remeber to go left to right and multiplaction can be before division and multiplacation can be before divison (same with subtaction and addition)

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

step-by-step explanation:

4  

25

5258y

54.

t5

5r

54

5856

542

5458

86

.8558.65

565

565

55898

786

8/95

5896

8656265

556478