For the following questions, would you collect information using a sample or a population?
a. to calculate the percentage of car owners in new york city.
b. to know how many different private airlines provide service in the united states.
c. to estimate weekly earnings of computer programmers in united states.
d. to find the marks of a class of 20 students in a physics exam.

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

i got 10.28 but that rounds up to 10.3