Can someone me with a few math questions regarding slope, slope intercept, linear equations etc etc. i'll give 50 points. here's the first question: what do the slope and y-intercept mean in the context of this problem? hint: what do you pay when you step into the cab? 3.50+2.25x=yi is the equation it's about the chargings of a cab company. the flat fee is $3.50 plus an additional $2.25 a mile (message me for the rest)

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

ask for details followreport by buttfacelily 2 minutes ago

answers

rauschg

rauschg · hand

know the answer? add it here!

step-by-step explanation: