Either 7x or -3x hope this helps hun!!
Slope-intercept:
y=mx+b
5x-y=9
5x=y+9
y+9=5x
y=5x-9
Slope-int: y=5x-9
Answer: An example of social is kids laughing and playing together. and since u really don't want an answer hi hope u get a good grade on whatever this is
Step-by-step explanation:
The answer is 1,230. All you have to do is add everything on the right side you don’t have to worry about anything on the left.