Answer:
so basically you taking people's equation and solving it
#5: Equivalent
#6: Not Equivalent
1. 3x+6
2. 4y-4
3. x²+6x
4. xy+4x
5. 3x²+3xy-3x
Step-by-step explanation:
for #6 the equivalent: 2x(x+3)= 2x²+6x
15*n=p
? = 125°
The central angle is equal to the measure of the arc that subtends it, thus