2500x0.80=2000 so i think it would be 2000 in 8 years
or if youre adding the 2000 to the already existing 2500 then it would be 4500.
W(4) = 3(4) + 7
w(4) = 12 + 7
w(4) = 19
C. No, this is not a valid inference because she asked only 35 families
Answer:
perpendicular to a given line passing through a specific point. ... solve for y: The slope of the line 3x – 5y = 9 is m = 3/5. ... Using the slope of 3/5 and the y-intercept of 43/5, the answer is: ...