Find linear models for each set of data. In what year will the two quantities be equal? x y 1970 67.8 1975 69.6 1980 70.5 1985

Question

3 years ago

11

71.4 1990 72 1995 72.4 2000 74.1

1 answer:

DaniilM [7] · Answer 1 · 2022-11-28T13:24:55+03:00

4 0

Answer:

The graph solution is defined in the attachment file please find it.

Step-by-step explanation:

The first line equation:

$\to Y= 0.22x + 67.5\\\\$

The second line equation:

$\to Y= 0.15x + 75.507\\\\$

Intersection points:

$\to (114.387,92.665)\\\\$

By adding the value of the first year (1970) into the x-value that is

$\to 114.387+1970=2084.387$

Find linear models for each set of data. In what year will the two quantities be​ equal? x y 1970 67.8 1975 69.6 1980 70.5 1985