The answer is B. (2x + 5)(x + 1)You could answer this by expanding each answer until you found one that matched 2x^2 + 7x + 5, but I will only show how the answer expands:
2x × x = 2x^2
5 × x = 5x
2x × 1 = 2x
5 × 1 = 5
So in total those brackets expand to 2x^2 + 7x + 5. I hope this helps!
H(x) = x - 5
However, it had a domain of all real numbers such that x does not equal 3, since that would cause you to divide by 0.
Answer:
Rise/run rise over run
Step-by-step explanation:
y2-y1/x2-x1
Yes, it is.
Formula X+1=3/4y is linear.
Answer:
you multiply by -4 each time.
Step-by-step explanation:
4 x -4= -16
-16 x -4 = 64
64 x -4 = -256
hope this helps