Tell me the points to graph to be marked brainliest
solve the system of equations by graphing the system and labeling its solution.
2x−y=4
x−y=−2

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.