Additive indentity

n = 1
a variable is always a number itself remember 7+n
5+2 = 7
Answer:
12 feet
Step-by-step explanation:
just convert 4 yards into feet
Answer:
6 1.5/4
Step-by-step explanation:
Point form: (4,11)
equation form: x=4 y=11
Answer:
2d = 2x + 5b = 6p
Step-by-step explanation:
2d = 1x + 5b + 1x = 6p
2d = 2x + 5b = 6p