A line that passes through the point (-3,-6) has a slope of 4/3. Which is another point on this line?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

What is the interquartile range of this day at set?

How would you find the height of points on the circle? the topic is trigonometry.