Answer:
y+9=21
Step-by-step explanation:
9 more than y equals 21.
four hundred and twenty three billion, ninety million, seven hundred and nine thousand
Answer:
where the x axis are you put Your numbers
Answer:
y=x-3
Step-by-step explanation:
To find slope, use m=y2-y1/x2-x1, using values of x and y from two different points. Once you have found slope, take another point and use the point-slope equation y-y1=m(x-x1) and substitute in slope for m and the point for x1 and y1. Isolate y by subtracting y1 from both sides.
