The LCM is 210
70×2=210
14×15=210
30×7=210
to calculate y intercept we need to put x = 0 in equation.
3x + 2y = 14
3×0 + 2y = 14
y = 14/2 = 7
so point is
(0, 7)
option B
You take 49.95*0.05. Which equals 2.4975 rounding it to 2.5. Then take 49.95-0.05.
Answer:
the number of hours taken is 2
Step-by-step explanation:
The computation of the number of hours taken is shown below:
As we know that
Distance = travel time × speed
The Guillermo to catch Dorabella be t = T
So the equations would be
9T = 4 + 7T
9T - 7T = 4
2T = 4
T = 2 hours
hence, the number of hours taken is 2
