change=100(63-58)/58
change=100(5/58)
change=500/58
change=250/29
change=8.62
The answer is 14. I t's are the best becuase that is weird and gross and nobody will talk
I'm going to rewrite f(t) to make it a little easier to use the power rule:

Now just take the derivative using the power rule:

Since they ask for f'(a), we need to replace the t's with a's:
The larger frame would be 28
Answer:
y = - 5x + 7
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + b ( m is the slope and b the y- intercept )
Here m = - 5 and b = 7, thus
y = - 5x + 7 ← equation of line