Answer:
y = (2/7)x -12 (Answer Choice B)
Step-by-step explanation:
Take the given values ( m=2/7 and y-intercept (0,-12) ) and substitute them into y = mx + b:
y = (2/7)x -12
Area of pond:
A=
r=1,5m
A=3,142*1,5*1,5=7,0695
Area of pond with path
B=
r=50 cm+1,5m=0,5m+1,5m=2m
B=3,142*2*2=12,568
Area of path:
12,568-7,0695=5,4985=5,50
30
brainliest?
1/-5 should be the answer
62-32 = 30
30* 5/9 = 16.666 rounded to 17 degree celius