3. in a nature conservatory, the ratio of butterflies to total number of flying insects is 36 to 100. there are 450 total flying insects.
(a) create a table for how many butterflies there are for 1, 50, and 100 flying insects. show your work.
(b) how many butterflies are in the conservatory? show your work.

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

What is the graph of the absolute value equation ? y=|x|-5