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Mathematics 27 Online
OpenStudy (horsegirl27):

HELP MEEEE!!!!!!!!!!!!!!!!!!

OpenStudy (horsegirl27):

I am freaking out I have to get this done now and I have no clue!!!!!

OpenStudy (horsegirl27):

Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 2-x and y = 4x + 3 intersect are the solutions of the equation 2-x = 4x + 3. (4 points) Part B: Make tables to find the solution to 2-x = 4x + 3. Take the integer values of x only between -3 and 3. (4 points) Part C: How can you solve the equation 2-x = 4x + 3 graphically? (2 points)

OpenStudy (horsegirl27):

i made a table for part B but it's probably wrong x 2^-x 4^x+3 -3 8 0 -2 4 4 -1 2 16 0 0 64 1 -2 256 2 -4 1024 3 -8 4096

OpenStudy (horsegirl27):

@dan815 @bohotness @Nnesha @triciaal @shifuyanli @sleepyjess

OpenStudy (anonymous):

sorry @horsegirl27 I'm not very good at math :/

OpenStudy (horsegirl27):

ok

OpenStudy (horsegirl27):

@KyanTheDoodle @kidrah69 @nincompoop

OpenStudy (anonymous):

@TheSmartOne can help for sure

OpenStudy (horsegirl27):

please I have to get this done soon please someone help

OpenStudy (anonymous):

tag smartone

OpenStudy (horsegirl27):

ok @iGreen @TuringTest @TwilightRain1 @TheSmartOne

OpenStudy (horsegirl27):

@amistre64 @xapproachesinfinity @Angelus

Nnesha (nnesha):

2-x = 4x + 3 is another way to find a solution of two equation substitution method

Nnesha (nnesha):

|dw:1428859832237:dw| substitute method replace y by 4x +3 so doesn't matter what method method you choose you will get same answer

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