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chicagochica5
Group Title
For the function rule y = 2x  3, provide the xy coordinates of the yintercept and the xintercept.
 2 years ago
 2 years ago
chicagochica5 Group Title
For the function rule y = 2x  3, provide the xy coordinates of the yintercept and the xintercept.
 2 years ago
 2 years ago

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Denebel Group TitleBest ResponseYou've already chosen the best response.1
To find y intercept, you want to see where the point is when x=0. To find where the x intercept is, you want to see where the point is when y=0
 2 years ago

chicagochica5 Group TitleBest ResponseYou've already chosen the best response.0
@Denebel, but I do not have a Graph
 2 years ago

Denebel Group TitleBest ResponseYou've already chosen the best response.1
You don't need to graph, all you do is: y = 2x  3 To find x intercept, plug 0 in y: 0=2x3.... Solve so you get x=_______ and that is your xintercept. To find y, do the opposite: y=2(0)3 Get y=_______ and that is your yintercept. On a side note, for linear equations, y=mx+b, you would know that b will be your yintercept (see above for explanation).
 2 years ago

chicagochica5 Group TitleBest ResponseYou've already chosen the best response.0
So the xintercept would be \[3\over 2\]
 2 years ago

chicagochica5 Group TitleBest ResponseYou've already chosen the best response.0
And Yintercept would be 0.5? @Denebel
 2 years ago

Denebel Group TitleBest ResponseYou've already chosen the best response.1
xintercept is correct but y=2(0)3 y=03 y=3
 2 years ago

chicagochica5 Group TitleBest ResponseYou've already chosen the best response.0
Is that all I need for my ANswer @Denebel
 2 years ago

Denebel Group TitleBest ResponseYou've already chosen the best response.1
Yes those points will be your x and y intercepts
 2 years ago

chicagochica5 Group TitleBest ResponseYou've already chosen the best response.0
Thank so much @Denebel
 2 years ago
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