Answer:
Step-by-step explanation:
b. AC and DG
The answer is C. When you plug (2,3) into y=2x-1 and y= -x+5 you get 3=3.
7 times 2 will be 14 and 3 times 2 is 6. So you need to add 14 plus 6 and you get 20 :) Hope you enjoy!
Answer:d = distance down wind d - 5 = distance back time = distance ÷ speed x = d/18 x = (d - 5)/(15)
so d/18 = (d - 5)/15. Cross multiply 18d - 120 = 15d = 40-120 = -5d 24 = d so the whole trip assuming the bird gets back to the starting point is 48 miles..
Step-by-step explanation:
C. 155
Explain:
40 + 35 + 25 + 20 + 35 = 155