Answer:
6x = 12 : Divide both sides of the equation 6
6 ( x - 12 ) = -3x - 5: Distrubite the 6 to clear the paranthesis
6x + 5 = 9x - 1 : Subtract 6 from both sides of the equation
Answer: i think it's either a or d
Answer:
Complementary
Step-by-step explanation:
Because that angle is 90°
Segment in the direction from A to C
Initial Point: A=(9,5)=(xa,ya)→xi=xa=9, yi=ya=5
Final point: C=(-7,1)=(xc,yc)→xf=xc=-7, yf=yc=1
B=(xb,yb)=?
Proportion: r=AB/BC=3:1=3/1→r=3
xb=(xi+r*xf)/(1+r)
Replacing xi=xa=9, xf=xc=-7 and r=3
xb=[9+3*(-7)]/(1+3)
xb=(9-21)/4
xb=(-12)/4
xb=-3
yb=(yi+r*yf)/(1+r)
Replacing yi=ya=5, yf=yc=1 and r=3
yb=[5+3*(1)]/(1+3)
yb=(5+3)/4
yb=8/4
yb=2
B=(xb,yb)→B=(-3,2)
Answer: B=(-3,2)
What is the question ill try to help
