Help please, No nonsense answer or else

STEP 1- y= 2× +2
STEP 2- × is y is 2
STEP 3- | × | 1 | 2 | 3 | 4 |
| y | 4 | 6 | 8 | 10 |
STEP 4- Slope m is 2
y intercept b is 2
STPE 5- Is on the pic
HOPE IT HELP YOU YUKI :)