Worth 10 points WILL GIVE BRAINLEST answer quickly please

What is 140% of 25? because i need

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1