Answer:
Subject 's' in terms of 't'

Step-by-step explanation:
<u><em>Explanation:-</em></u>
<u><em>Given that the subject 't in terms are 's'</em></u>
Given that t = 5 s +4
subtracting '4' on both sides, we get
t - 4 = 5s +4-4
t - 4 = 5 s
Dividing '5' on both sides ,we get



Answer:
a is 2x+2x and 4x
b is 6(7y-4) and 6*7y-6*4
The change in x from A to B is positive. The line is going up, so the slope cannot be negative
:)