Answer:
it's 300
Step-by-step explanation:
because 20 plus 150 plus 100 = 300
12 Feet is the depth of the pond. I am just guessing but i think that is it.
The basic form of linear function is
y=ax+b
For finding the slope, use the slope formula.
(4-2)/(-2+1)= 2/-1=-2
We first found a which is -2.
Then insert any point to find the value of b. In this case, I will insert (1,-2).
-2=-2+b
b=-2+2=0
The linear graph is y=-2x
Answer:
(x + 10)(2x + 5)
Step-by-step explanation:
Given
2x² + 25x + 50
Consider the factors of the product of the coefficient of the x² term and the constant term (ac) which sum to give the coefficient of the x- term (b)
ac = 2 × 50 = 100 and b = 25
The factors are + 20 and + 5
Use these factors to split the x- term
2x² + 20x + 5x + 50 ( factor the first/second and third/fourth terms )
= 2x(x + 10) + 5(x + 10) ← factor out (x + 10) from each term
= (x + 10)(2x + 5)
Answer:
The last option: 
Step-by-step explanation:
Recall that the degree of a polynomial is the power of its leading term (the term with highest number of unknown factors).
In this case, the polynomials that show their leading term with degree "5", are the second and last options in the list of answers (notice power = 5 for the leading term in x , that is: 
The only one of those that has a constant term (term with no "x" in it (last term in both cases) is the last option: 
