Answer:
[tex]y=-2[/tex]
Step-by-step explanation:
Insert the value of x from point (-1,y) into the equation:
[tex]y=3(-1)+1[/tex]
Simplify and solve for y:
[tex]y=-3+1\\y=-2[/tex]
If x is -1, then y is -2
Finito.
Answer:y=-2
Step-by-step explanation:
y=3x+1
(x,y)=(-1,y)
x=-1
substitute
y=3(-1)+1
y=-3+1
y=-2
