Which equation can be used to determine whether (−1,4)

Question

is a solution to the equation 3x + 8y = 29?

Responses

3⋅(4)+8⋅(−1)=29
3 · ( 4 ) + 8 · ( − 1 ) = 29

3⋅(−1)−8⋅(4)=29
3 · ( − 1 ) − 8 · ( 4 ) = 29

3⋅(−1)+8⋅(4)=29
3 · ( − 1 ) + 8 · ( 4 ) = 29

3⋅(−1)+8⋅(−1)=29
3 · ( − 1 ) + 8 · ( − 1 ) = 29

Answer 1

The equation that can be used to determine whether (-1,4) is a solution to the equation 3x + 8y = 29 is:

3⋅(−1)+8⋅(4)=29