Answer:
d!
Step-by-step explanation:
just took the test! gl
Answer:
y = -1/4x
Step-by-step explanation:
16y = -4x
y = -1/4x
Answer:
b = 34°
Step-by-step explanation:
b + 115° + 31° = 180°
b + 146° = 180
b = 180° - 146°
b = 34°
x = Nick's age y = Sara's age
Nick is 8 years older than Sara, therefore
y = x - 8