This document contains questions about linear systems and how to solve them. It asks about determining the number of solutions based on whether the slopes and y-intercepts are the same or different. It also asks how to graph systems, write solutions, and use substitution to solve algebraic equations for systems.

1. Linear Systems Relearning
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1) What doesthe solutionof a systemtell you?
2) What doesthe slope of a line tell you?
3) What doesthe y-interceptof aline tell you?
4) If the slope are different,the systemhaswhattype of solution?
5) If the slopesare the same,whatare the two possible typesof solutions?
6) If the slopesare the same and the y-interceptsare the same,thenthe line isthe same.Whattype of
solutionwouldithave?
7) If the slopesare the same but the y-interceptisdifferent,the systemhaswhattype of solution?
8) Sketcha systemthat has:
ONE SOLUTION NO SOLUTIONS MANYSOLUTIONS

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9) Whengraphing,where doyou begin?
10) What tellsyouhowtomove to the nextpoints?
11) If you are tryingto findthe solutionbygraphing,where onthe graphwill the solutionbe?
12) Howis the solutionwritten?
13)

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14) What’sthe goal whensolvinganalgebraicequation?
15) What’sthe firststepwhensolvingusingsubstitution?
16) Afteryousolve,what’sthe nextstep?
17) Howis the solutionwritten?
18) Solve usingsubstitution:
19) Solve usingsubstitution:

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20) Whenwritinganequation,whatphraseshelpyouknow whichvalueisthe slope (beingmultipliedby
x)?
21) What twomethodscan youuse to findthe solution?
22)