The table below shows the values of y for different values of x:
x y
0
0
1
3
2
6
3
9
Which equation shows the relationship between x and y?
x = 3 + y
y = 3x
x = 3y
y = 3 + x
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jhonyy9:
|dw:1616339789639:dw|
do you can continue for x = 4 , for x = 5 and for x = 6 ?
rxcklesskaisher:
its only up to x= 3 and y= 9
jhonyy9:
ok i know just to got more easy the right equation
rxcklesskaisher:
ok
jhonyy9:
when x = 1 how you got from 1 this y value of 3 ?
or when x = 2 how you got from 2 the y value of 6 ?
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jhonyy9:
how you can make from 2 the 6 ?
rxcklesskaisher:
times 3
jhonyy9:
exactly
so x= 2 then for y=6 you need multiplie the 2 by 3
and for x= 1 how you get y= 3 ?
rxcklesskaisher:
2
jhonyy9:
what mean this 2 ?
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rxcklesskaisher:
x2
jhonyy9:
how you make from 1 the y=3 ?
jhonyy9:
\(\color{#0cbb34}{\text{Originally Posted by}}\) @rxcklesskaisher
x2
\(\color{#0cbb34}{\text{End of Quote}}\)
1×2 not equal 3
jhonyy9:
or when x=3 how you get the y=9 ?
rxcklesskaisher:
1x
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rxcklesskaisher:
3
jhonyy9:
so
3 = 1×3
6 = 2×3
9 = 3×3
you know that given on this table x = 1 and 2 and 3
and y = 3 and 6 and 9
Which equation shows the relationship between x and y?
x = 3 + y
y = 3x
x = 3y
y = 3 + x
rxcklesskaisher:
y=3x
jhonyy9:
perfect
jhonyy9:
questions ?
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