18+3p (distributive property)
The answer is 40. 5 x 8, height x base = area
Step-by-step explanation:
25 - 2(5 + 4x)
= 25 - 10 - 8x (Distributive Property)
= 15 - 8x.
The rate of change is the slope. Because this is written in slope intercept form (y=mx+b with m being the slope), we can find the slope by simply looking at the b value.
Final answer:-4/5
