Explain in detail how to find the slope and the y intercept of the line represented by the following equation and how to graph the line. Show your graph to verify your explanation

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

Write the equation in logarithmic form e^x=403.429