If y varies directly as x and x=9 when y=15 find y when x=3 answer

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

Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3