A line's y-intercept is 2, and its slope is 10
9
What is its equation in slope-intercept for
Write your answer using integers, proper fractions, and improper fractions in simplest

This question awards 100 ! i really don’t want to fail i will also mark you !

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?