√(3*15)=√45=√[5*3^(2)]=3√5
Use the given slope and point and put it into the point-slope formula
y - y1 = m ( x - x1 )
1 is your x value (x1) and 9 is your y value (y1). M = -3
In point slope form, the answer is
y - 9 = -3 ( x - 1 )
Answer:
2.64 hope this helps
Step-by-step explanation:
Answer:
91%
Step-by-step explanation: