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anonymous
 one year ago
Can someone please help me?? Will Fan AND Medal!!!
Which functions have a positive rate of change and which have a negative rate of change?
Column A Column B
1.
2x − 5y = −15
2.
y = −4x + 9
3.
x y
2 –10
4 –16
6 –22
4.
x y
–3 15
–2 11
–1 7
A.
positive
B.
negative
anonymous
 one year ago
Can someone please help me?? Will Fan AND Medal!!! Which functions have a positive rate of change and which have a negative rate of change? Column A Column B 1. 2x − 5y = −15 2. y = −4x + 9 3. x y 2 –10 4 –16 6 –22 4. x y –3 15 –2 11 –1 7 A. positive B. negative

This Question is Closed

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1hint: Rate of change is the slope

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@xapproachesinfinity

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1if i give this kind of equation y=2x1 what is the slope?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so then it is positive?

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.12x5y=15 solve for y to have the same form that one have

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1well of course it is positive do you see any negaative sign there?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I was talking about the equation.

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1y=2x+1 this has negative slope

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1well how do you solve a linear equation

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.12x5y=15 what do you do to solve for y?

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1you need to solve for y to find the slope we want it to be of this form y=mx+b where m=slope and b is y intercept

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1you gonna do the same for the other ones

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1is that a table with two columns?

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1the way you wrote it is vague

xapproachesinfinity
 one year ago
Best ResponseYou've already chosen the best response.1if you have trouble making a table take a picture of your problem and post it
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