Answer:
D. y =
Step-by-step explanation:
The solutions to this graph (meaning when y equals 0 or when the graph crosses the x-axis) are 4 and 5.
The only answer choice that has the solutions 4 and 5 when you factor it out is D.
Here's the proof:

Factors of 20: - 5 & -4
Sums that add up to -9: -5 + (-4)

(factor the first two terms and the last two terms separately)


(x - 5) (x - 4)
Hope it helps (●'◡'●)
Expression (non-algebraic): 3+2
An equation: 2x +1 = 21
An inequality: 2x > 2+2
Answer: it is 2 1/3
Step-by-step explanation:
Answer:
The answer is 18.7
Step-by-step explanation:
8.5*2.2=18.7
I hope this helps!