A student used the given complex fraction to calculate how fast she can walk she found that she walks. anybody can help ?

The graph of the quadratic function shown on the left is y = –0.7(x + 3)(x – 4). the roots, or zeros, of the function are . determine the solutions to the related equation 0 = –0.7(x + 3)(x – 4). the solutions to the equation are x =

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

How many solutions does the nonlinear system of equations graphed bellow have?