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raffle_snaffle Group TitleBest ResponseYou've already chosen the best response.0
make it a function of y respect to x
 one year ago

abb0t Group TitleBest ResponseYou've already chosen the best response.0
Yes. If you put it in the form: \(\sf \color{red}{y=mx+b}\) You will see
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
ok so it is increasing y=2x+1
 one year ago

raffle_snaffle Group TitleBest ResponseYou've already chosen the best response.0
what makes you say it's increasing?
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
sorry decreasing
 one year ago

raffle_snaffle Group TitleBest ResponseYou've already chosen the best response.0
okay right!
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
god help us it is not your fault, but \[y  2 = x + 1\] is not a function at all it is an equation
 one year ago

abb0t Group TitleBest ResponseYou've already chosen the best response.0
It's a linear function, no?
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
I have it in my homework it says if it is increasing or decreasing
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
no it is not a linear "function" it is an equation for a line thus beginning the long confusion between the concept of "function" and "equation" it is not your fault just bad math teachers
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
anyway what they want you to do is solve for \(y\) \[y  2 = x + 1\] \[y=x+3\] \[y=x3\]
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
but is it increasing or decreasing
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
and then say "since the slope is negative, it is decreasing
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
\[y=x3\\y=mx+b\] \[m=1\] so it is decreasing
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
ok thank you. was not sure
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
yw sorry you have such a crappy book
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
y = 5x + 4 so this one is increasing right
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
i meant decreasing sorry didnt see the 
 one year ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.1
yeah, decreasing
 one year ago

juanaandrea Group TitleBest ResponseYou've already chosen the best response.0
k thanks
 one year ago
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