graph the region -4x+5y<20

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4. Graph the following functions. (a) f(x)=5^x (b) f(x)=(2/3)^x (c) f(x)=-3^(-x)

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Given the graph of an equations, where would you look on the graph to find the solutions to the equation that goes with the graph? This word problem was on my test and I got it wrong,...

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I'm decent at math. Although I haven't had a math class since I was a senior in high school, so about three to four years ago. I was on a good pace of figuring this out until last night I messed up...

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y=2/x, y=3x how do you solve the problem, thanks

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y = 2x + 8 I know it's going to be above the line and it is going to be dashed, but I don't know how to find the origin. Does it included the origin or does not include the origin...

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graph y=2x+3 in coordinate plane

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y=3(x+3)squared (dont know how to put sq root in)

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y= 25-(x/3)^2 graph 6 points growth or decay, faster linear or slower than linear

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That is all the question says. we are working with slope intercept form and standard form and the lessons like that. I just dont get this

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will also need to plot second line (like in a scatter plot or line graph). The point is to show the baseline points all Then need to plot times of those days the kid did the behavior. how do i do...

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how do i know what a slope is on a graph

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finding the domain and range on a exponential and linear graph

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Suppose A D fx 2 R : x > ??2g and B D .??3I 3]: 1.1 Sketch each of A and B on a separate number line. (2) 1.2 (a) Write A [ B in set builder notation. (1) (b) Sketch A [ B on a separate...