Tanya has capture many tree -loads she weighs each one and then counts the number of yellow spots on its back which trend line best fit the data

Draw the line of reflection that reflects △abc onto triangle δ a'b'c'

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)