The first equation from the system of equations is graphed. Graph the second equation to find find the solution of the system equations. Y=-x, y=2x+6

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

What is the number 321,000,000 in scientific notation? also what is the number? ?

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.