Use the change of base formula to approximate the solution to log0.515 = 1 – 2x. round to the nearest hundredth.
x=?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form

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.