describe the slopes of the parallel lines. Then, give an example of two linear equations that are parallel
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The point-slope form:
We have the points (-5, 15) and (20, 25). substitute:
Answer:
point-slope form:
slope-intercept form:
standard form:
Step-by-step explanation:
The displacement of a particle d (in km) as a function of time t (in hours) is given by :
Displacement at t = 4 hours,
Velocity of particle is given by :
Velocity at t = 4 hours,
Acceleration of the particle is given by :
At t = 4 hours,
Therefore, the displacement, velocity and acceleration at t = 4 hours is 205 km, 136 km/h and 58 km/h² respectively.