4.4.31
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use a graphing calculator to solve the system.
5x+y-2z = -3
5x + 2y + z = -1
- 3x - 3y + 2z = - 3
the solution set is {0
00)
io

Movie $5.50 soda $1.75 popcorn $2.25 candy bar $1.10 jeffrey left home with $20 in his wallet. he had a quick lunch that cost $8.47 and went to the movie theater. which of these activities can jeffrey do? a) go to movie and take two friends b) go to movie and have a soda, a popcorn and a candy bar c) go to movie, take a friend, and have a popcorn to share d) go to a movie, have 2 popcorns, 2 sodas, and 2 candy bars eliminate

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

2/3(-6y+9x) expand each expression using the distributive property