Answer :
For this case what we should do is evaluate the corresponding linear function with the following values:
[tex]x = 7 y = 1[/tex]
We must verify that equality is met.
For the following function we have:
[tex]y = -x + 8 [/tex]
Substituting values:
[tex]1 = -7 + 8 [/tex]
Rewriting:
[tex]1 = 1 [/tex]
Therefore, the point (7,1) is on the line.
Answer:
B.) y = -x + 8
[tex]x = 7 y = 1[/tex]
We must verify that equality is met.
For the following function we have:
[tex]y = -x + 8 [/tex]
Substituting values:
[tex]1 = -7 + 8 [/tex]
Rewriting:
[tex]1 = 1 [/tex]
Therefore, the point (7,1) is on the line.
Answer:
B.) y = -x + 8