Jaxon tips 25% of the bill before tax, The expression 0.25 (102 - x) models the tip amount for a total bill of $ 102, where x is the dollar amount of tax. Jaxon tips $ 23.50. How much is the tax in dollars?

Can someone help me please?

If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

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?