Answer:
2y-x=6
Step-by-step explanation:
Standard form is ax+by=c.
Slope form : y=mx+n where m is slope n-y intercept.
First we write in slope form

Now we can multiply both sides by 2.
2y=x+6
Subtract for each side x
2y-x=6
Answer:
A-B
Step-by-step explanation:
As follows
r-6=7
+6 +6
r= 13
Answer:
what kind of math is this
Step-by-step explanation: