Complete table is
x: 2, 4 , 6, 0, 3, 5, 2.33
y: 9, 3 , -3, 15, 6, 0, 8
Here's a more detailed explanation of how I filled in the missing values:
x = 2:
We plug 2 into the equation for x and solve for y:
y = 15 - 3x
= 15 - 3(2)
= 15 - 6
= 9
x = 6:
Similarly, when x is 6:
y = 15 - 3x = 15 - 3(6)
= 15 - 18 = -3
x = 0:
This one's straightforward:
y = 15 - 3x = 15 - 3(0)
= 15 - 0
= 15
x = 3:
Now we need to solve for x when y is known:
y = 15 - 3x = 15 - 3(3)
y = 15 -9
y = 6
y = 0
Same process:
x = (15 - 0) / 3
x = (15 ) / 3
x = 5
y = 8:
Same process:
x = (15 - y) / 3
= (15 - 8) / 3
= 7 / 3
= 2.33 (rounded to 2 digits)
Question:-
complete table with values for x or y that make this equation true: 3x+y=15
x 2 __ 6 0 3 _ __
y __ 3 __ __ _ 0 8