Answer:
No I don't think I tried to help so good luck.
I think its A but im not absolutely sure
Answer:

Step-by-step explanation:

m(slope) = 1
b(y-intercept) = -10

✨Hope this helps✨
Answer: y= 3x - 
Step-by-step explanation:
Since we know the slope and a set of coordinates we can insert them into the formula y=mx+b and find what b is.
y=mx+b
-1/2=3(2)+b
-1/2=6+b
-1/2-6=6-6+b
-6 1/2=b
Therefore the equation is y=3x - 