Suppose the population of a certain state is 6,215,000. If 435,050 are children under 5 years of age, 4,972,00 are between the ages of 5 and 65, and 807,950 are over 65, what percentage of people make up each age group? (A) under 5: ___
(B) between 5 and 65: ___
(C) over 65: ___

A) 435,050/6,215,000= 0.07= 7%

B) 4,972,000/6,215,000= 0.8= 80%

C) 6,215,000-(4,972,000+435,050)= 807,950

807,950/6,215,000=0.13=13%

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

your answer would be b

step-by-step explanation: