Rewrite and factor 9 and 21;
3•3+3•7= 3(3+7)
GCF for 9 and 21 is 3
Answer:
A
Step-by-step explanation:
Any time you move up or down, it affects the y coordinate and going up is positive so 5 units up is y + 5.
Moving left or right affects the x coordinate and moving left is negative so x - 3
(x - 3, y + 5)
So the answer is Option C).
This one is A. Notice that every second the person moves 1.5 feet closer
