4-2x≤-3 so basically you are trying to find x so the best inequality for this equation would be less than or equal to hoped this helped have a great day :)
Answer:
the answer is 23.
Step-by-step explanation: 20/15=1.5333333333......=1 1/2
So we are given the equation
y = 79.31(1.48)ˣ
Whereas the x represents the number of days <--- what you need to know
y is the final number you are going to get, does not matter for now
You are trying to find the number of bacteria on Day 8
Put 8 into x
PEMDAS
Parentheses
Exponents
Multiplication/Division
Addition/Subtraction
1.48⁸ = 23.019
79.31 * 23.019 = 1825.667
Your answer would be A.
The answer is no solutions