4. Mary rode her mountain bike at a constant rate of 0.3 kilometer per minute. Which table represents y, the number of kilometers Mary rode her mountain bike in x minutes?

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

Y+ 2/y is it a polynomial in one variable or not? and if so, why?