Graph four points that satisfy the equation y=-x-2

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]