Question

For the table below, determine the function rule, and find each of the missing y-values.

Function Rule: ?
x y
1 4
3 6
4 7
5 ?
7 10
10 ?

Answer 1

well the answers i believe are 8 and 13 ...i notice what ever is added on one side is added on the other .... 1 +2 -= 3 4 +2 is 6 , 3 + 1 is 4 6+ 1 is 7 ..function rule i am not sure about though

Answer 2

x=1,4,5,7,10
y=4,6,8,10,13

y=x+3

Answer 3

y=x+3 ...

Answer 4

that's the function rule?

Answer 5

i don't think x + 3 is correct ..bc 6 = 4 +3 ..doesn't work

Answer 6

ok.. so what's the rule?

Answer 7

yes it is y=x+3 On my First post i messed up dont read that one actually im gonna delete it... But 1=4, 3=6, and 4=7. each of those all you do is add 3 and as you can see the numbers on the left are "x" and the numbers on the right are "y" , therefore y=x+3 ... get it now ?

Answer 8

yep, thanks!

Answer 9

Can i get a medel ? :D plz