Ryan ran a 5 km race. Using 1 mile = 1.61 km, approximately how many miles did Ryan run?

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Can you me find the slope! (30 points)