Answer:
B
Step-by-step explanation:
too easy
Answer:
He runs 8 km every day. Write an equation in standard is not
Step-by-step explanation:
logo go please
Answer:
13 in
Step-by-step explanation:
It’s a right triangle, so use the Pythagorean Theorem.
12²+5²=c²
144+25=c²
169=c²
√169=c
13=c
Answer:
C: 
Step-by-step explanation:
Did this through my TI-89 calculator. ^^
X + y = 5 is graph C
y = x - 5 is graph E
y = -5 - x is graph A
y = -5 is graph D
x = -5 is graph B