Respuesta :
Answer: y=-x+11
Step-by-step explanation:
y=mx+b
Since we already have the m (slope) we can just add it to our equation, so,
y=-x+b
Now, we plug in (4,7) and solve for b
7=-1(4)+b
b=11
Now we put it all together
y=-x+11
Answer: y=-x+11
Step-by-step explanation:
y=mx+b
Since we already have the m (slope) we can just add it to our equation, so,
y=-x+b
Now, we plug in (4,7) and solve for b
7=-1(4)+b
b=11
Now we put it all together
y=-x+11