Answer:
p=18
Step-by-step explanation:
p+12=30
subtract 12 from each side
p=18
Slope intercept form : y = mx + b
3y - x = 6 ....add x to both sides
3y = x + 6 ...divide both sides by 3
y = x/3 + 2 <== slope intercept form
Answer:
I'm pretty sure it's (0,1)
231 / 385 = 0.6 diving the price it is by the price is was gives the answer
= 60%