Answer:
B
Step-by-step explanation:
x/-5 < 9
×-5 ×-5
x < -45
x is less than -45
so, it's diagram B
Find out how much over the 10 years whatever it says and then use that to explain if it's worth is
x=20
30°-60°-90°Δ
a=10
b=20
c=10
x=b
