In a village the cases of a particular infectious disease have been exponentially decreasing at a rate of 90% per year since the people started recieving the vaccine. If there were 100 cases to start with. Predict the number of cases after 2 years.

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

answer: h

step-by-step explanation: