Answer:
100,000m
Step-by-step explanation:
find the square root of 100 squared +1,000squared
At 2 minutes, the heart would beat 140 times.
700/10=70
140/70=2
no this relation is not a function, because for each input (x), there is no output (y)
24,000 gallons a day 1,000 gallons an hour 16.666666667 gallons a minute
Answer:
y = 4x + 12 will be the other equation.
Step-by-step explanation:
Data given in the tables show a linear relation (has a common data).
To get the linear relation, we will choose the two points from table (1) .
Let the points are (1, 16) and (2, 20).
Slope of the line 'm' = 
m = 
m = 
m = 4
Equation of the line passing through (1, 16) having slope = 4
y - 16 = 4(x - 1)
y = 4(x - 1) + 16
y = 4x - 4 + 16
y = 4x + 12
Now we take second set of data,
We choose two points (1, 6) and (2, 12).
Slope 'm' = 
m = 
m = 6
Equation of the line passing through (1, 6) having slope = 6
y - 6 = 6(x - 1)
y = 6x - 6 + 6
y = 6x
Therefore, other equation of the system of equations will be,
y = 4x + 12