Answer:
(10a-b)/8
Step-by-step explanation:
LCM(4,8) is 8
Rewrite each fraction using common denominator = 8
5a/4 is 10a/8
10a/8 - b/8 = (10a-b)/8
According to the given table, the slope-intercept equation of the line is given by:

The equation of a line, in <em>slope-intercept</em> form, is given by:

In which:
In this problem, we are given two points, (3,-5) and (-2,5).
- The slope is given by <u>change in y divided by change in x</u>, hence:

Hence:

Point (3,-5) means that when
, which is used to find b.



Hence, the equation of the line is:

A similar problem is given at brainly.com/question/24685547
Step-by-step explanation:
b.) 8/7≈ 1.1
Final.) and then using the exponential decay formula, 18.1 will be left after
The is the answer on my paper: