If you want this system to have infinitely many solutions, what change should you make to the following equations? Equation A: =4+7

Equation B: =−4+7

A. change the slope in equation B to 4 instead
B. change the slope intercept in equation B to -7 instead
C. change the slope in equation A to 1/4 instead
D. change the slope intercept in equation A to -7 instead

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

6 meters

step-by-step explanation:

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b