Question

Complete the table with values for x or y that make this equation true: 3x+y=15

Answer 1

x=5

y=0

or

x=1

y=12

Explanation:

I guess you can make it up as long as it equals 15, I guess that's what the question is saying??

Answer 2

For the equation 3x + y = 15, when x is 2, y is 9; when x is 6, y is -3; when x is 0, y is 15; and when x is 3, y is 6.

To complete the table for the equation 3x + y = 15, substitute the given values of x into the equation to find the corresponding values of y:

1. For x = 2:

`\[ 3(2) + y = 15 \implies 6 + y = 15 \implies y = 9 \]`

2. For x = 6:

`\[ 3(6) + y = 15 \implies 18 + y = 15 \implies y = -3 \]`

3. For x = 0:

`\[ 3(0) + y = 15 \implies 0 + y = 15 \implies y = 15 \]`

4. For x = 3:

`\[ 3(3) + y = 15 \implies 9 + y = 15 \implies y = 6 \]`

So, the completed table is:

x 2 9 6 0 3

y 9 3 -3 15 6

The missing values for y when x = 2 and x = 3 are 9 and 6, respectively.

The complete question is:

Complete the table with values for x or y that make this equation true: 3x+y=15

x 2 ___ 6 0 3 ___ ___

y ___ 3 ___ ___ ___ 0 8