The equation of a straight line is defined by 5y70x=45-5y-70x=-45 Which of the following statements about the equation are true? Select all that apply.

• The point (5,65)(-5,65) lies on the line represented by the equation.
• If xx = 5-5, then yy = 79.79.
• For each unit increase in xx, yy increases by 1414 units.
• The linear relationship between xx and yy is positive.
• The yy-intercept occurs at xx = 45-45.
• For each unit increase in xx, yy decreases by 1414 units.