Step-by-step explanation:
the correct answer is
discount price=(original price)(1-0.12)
let's suppose the original price is $10 then the discounted price will be
(10)(1-0.12)=10(.88)=$8.8
Y=foot
x=foram
A. easy, plug 17 for x and evaluage for y
y=0.860(17)+3.302
y=14.62+3.302
y=17.922 inches
B. rate of change is slope
y=mx+b
m=slope
so
rate or change is 0.860 inches per legnth of forarm
C. what data
D. it is a function
since it is 1st degree (no exponents greater than 1 on the placeholder), and it is not a vertical line
it is a function
Pia drove faster because she went farther than Ben in 3 hours.
Answer:
Im at school and aint got time to explain it but the answer is - x^2−12x+3 / x
