Answer:3
Step-by-step explanation:
3 ^x= 27
X=3
The equation of a line which has the slope m and passes through the point A(x1,y1) has the formula:
y-y1=m(x-x1)
in your case m= -5 ; A(x1;y1)=(1;-1)
y-(-1)= -5(x-1)
y+1= -5(x-1)
answer is c
Is there a picture that I can use to view where the angle of angle 7 is at?
