Suppose a and y vary together such that = 3x + 8. a. Suppose x varies from x = 2 to x = 9.5. i. Over this interval, how much does x change by? Ar Preview ii. Over this interval, how much does y change by? Ay Preview %3D iii. Over this interval, the change in y is how many times as large as the change in x? times as large Preview

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.