Simplify the expression and explain each step. 1. 4(3x + 2) -2
2. factor the expression completely 20b -16

please explain how to solve! will mark brainliest

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28