Well the correct answer is -2x-3 then
Answer:
1. is 4 2. is 100 3. is 790 4. is 48
Step-by-step explanation:
Answer:
25% of all points is 16. So 16 is 1/4. Multiply 16 by 4 and then total points is 64
Answer:
(a - 3b)(a + 3b)
Step-by-step explanation:
a² - 9b²
(a)² - (3b)²
(a - 3b)(a + 3b)
9.2 is rate depth increases per minute. This is same as slope (change in depth over change in time).
The surface of ocean is equal to depth of 0. Initial depth = -16 because it starts 16 ft ABOVE ocean. This is also when m = 0, similar to the "y-intercept"
Now we can write our function: