Answer:
Step-by-step explanation:
Y=mx+b
Slope (m) is rise over run.
1. rise= 4 run=5 therefore, slope=4/5
y=4/5x+b
b= y intercept
b= 4
Y=4/5x+4
2. rise= 1 run= 2 slope = -1/2
b= -1
Y= -1/2x - 1
Answer:
-4/6 of an inch per day (it is negative because the water level is decreasing
Step-by-step explanation:
Answer:
137/1000
Step-by-step explanation:
Answer:
46
Step-by-step explanation:
for perimeter just add up the side
9+14+9+14 or 9+14 = 23 then 23* 2 =46
Answer:
x=3.5
Step-by-step explanation:
x×6=3×7
x=21/6=7/2=3.5