This is how i got the result, i hope it is correct!
The required equation is
w - 2400 = (3000 - 2400)/(29 - 35) (g - 35)
w - 2400 = -100(g - 35)
w - 2400 = -100g + 3500
w + 100g = 3500 + 2400 = 5900
w + 100g = 5900
Answer:
48 ÷12 will help you 48 is cost divided by total cost which means cost of one adult and one child
Step-by-step explanation:
let the point be (h,k)
for a given line, ax+by+c
d=∣∣∣ah+bk+ca2+b2−−−−−−√∣∣∣
so, 2≤d1p+d2p≤4
2≤∣∣∣h−k2–√∣∣∣+∣∣∣h+k2–√∣∣∣≤4
22–√≤|h−k|+|h+k|
ifh>k
22–√≤h−k+h+k≤42–√
2–√≤h≤22–√
ifh<k
22–√≤−h+k+h+k≤42–√
2–√≤k≤22–√
area of shaded region
area = (22–√)2−2–√2
=6unit2
