W + 3w = 90 is obviously wrong
Use the substitution method
(9,90) y= 10x
90= 10(9)
90= 90
Answer is yes
1.) 2368000 (two million, three hundred sixty-eight thousand)
2.) 864,346,000 rounded to nearest thousand
3.) 864,345,537.00 not 100% on the last answer
Good luck
