Complete the given table for the equation 4x+y=9
The following given table is
x y
-1 13
3 5
2 -3
Roll X is missing two numbers and Roll y is missing three numbers
Please someone help. I have been stuck on this question for to long and can not move on to next assignment. Thanks
Is your table supposed to be a partial solution set to the given equation?
If so, then only (-1,13) satisfies the equation , the other two points do not.
Just rewrite the equation to the form
y = -4x + 9
now pick any x you feel like, sub it in and you have another entry for your table.
e.g.
x = 3
y = -4(3) + 9 = -12+9 = -3
so your entry would be 3 -3
x = 2
y = -4(2)+9 = -8+9 = 1
your entry is 2 1
"Roll X is missing two numbers and Roll y is missing three numbers "
I have no idea what that means. Did you mean Row X ???
You have columns X and Y, not rows.
To complete the table for the equation 4x + y = 9, we can substitute the given values of x into the equation to find the corresponding values of y.
Let's start with the first row:
x = -1
4(-1) + y = 9
-4 + y = 9
y = 9 + 4
y = 13
So, when x = -1, y = 13.
Now let's move on to the second row:
x = 3
4(3) + y = 9
12 + y = 9
y = 9 - 12
y = -3
So, when x = 3, y = -3.
Finally, for the third row:
x = 2
4(2) + y = 9
8 + y = 9
y = 9 - 8
y = 1
So, when x = 2, y = 1.
Therefore, the completed table is:
x y
-1 13
3 -3
2 1