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Mathematics 11 Online
OpenStudy (anonymous):

Which function has the greatest rate of change? A. x y 0 -1 1 1 2 3 B. y = 7x - 8 C. 15x + 5y = -30 D. http://static.k12.com/calms_media/media/1523000_1523500/1523243/2/4b506aec51e70f39def35dcb7fad2eb186fbadfa/MS_IMC-1400831-161108.jpg

OpenStudy (anonymous):

It's Either B or C

OpenStudy (anonymous):

For C i got -3

OpenStudy (anonymous):

@Nnesha

OpenStudy (anonymous):

@Tootles143

OpenStudy (anonymous):

I wanna say c... wbu??

OpenStudy (anonymous):

Same

Nnesha (nnesha):

positive number is bigger than negative number or negative number is bigger then positive???

OpenStudy (triciaal):

put each equation in the same format y = mx + c rate of change is the slope is m the higher the number the higher the rate

Nnesha (nnesha):

what is slope of the equation B ??

OpenStudy (dan815):

take derivative

OpenStudy (dan815):

or find slopes

Nnesha (nnesha):

GREATEST RATE OF CHANGE

OpenStudy (anonymous):

I don't get B

Nnesha (nnesha):

Y = 7x - 8 they already solved this for u y = mx + b where m is slope

OpenStudy (anonymous):

oh so B

Nnesha (nnesha):

did you find da slope of table and graph ??

OpenStudy (anonymous):

ya i got -1

OpenStudy (anonymous):

Sorry if i gave you the wrong answer.. :(

OpenStudy (dan815):

http://prntscr.com/5vwr6f

OpenStudy (dan815):

look at that

OpenStudy (dan815):

any questions?

Nnesha (nnesha):

-1 slope of graph or table ??

OpenStudy (anonymous):

2 for table and -1 for graph

Nnesha (nnesha):

well none of equation have -1 slope ^u already got all slopes so yeah b have greatest slope

Nnesha (nnesha):

nope graph doesn't have negative slope not at all line is increasing so slope should be positive

OpenStudy (dan815):

http://prntscr.com/5vwrqj

OpenStudy (dan815):

http://prntscr.com/5vwr6f

OpenStudy (dan815):

http://prntscr.com/5vwrqj

OpenStudy (swaqqout_kid1):

It C jus did the test 2 day

OpenStudy (dan815):

omg

OpenStudy (dan815):

freaking look at it

Nnesha (nnesha):

then you got wrong answer ^ so what you got on the test

OpenStudy (triciaal):

so for A the slope is 2 for B the slope is 7 for C the slope is -15/5 = for d the slope is ? it looks like 6/2 put all the numbers in order which is the highest?

Nnesha (nnesha):

for graph slope is 4

OpenStudy (dan815):

http://prntscr.com/5vwsct

Nnesha (nnesha):

Nnesha (nnesha):

yeah cool !!! ;)

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