Calculate the weighted average of vectors P=⟨−2,4⟩, Q=⟨3,1⟩, and R=⟨1,−5⟩ with weights a=1, b=2, and c=3.

Given vectors X=⟨4,−3⟩, Y=⟨−1,2⟩, and Z=⟨3,1⟩ with weights a=2, b=1, and c=2, find the weighted average.

Given vectors I=⟨1,4⟩ and J=⟨−2,3⟩ with weights a=2 and b=3, find the weighted average.

Consider vectors Y=⟨2,−4⟩ and Z=⟨−1,3⟩ with weights a=3 and b=1. Calculate the weighted average of these vectors.

Given vectors X=⟨2,−5⟩, Y=⟨−3,1⟩, Z=⟨0,2⟩, and W=⟨1,0⟩ with weights a=1, b=2, c=3, and d=1, find the weighted average.

Calculate the weighted average of vectors U=⟨−1,3⟩, V=⟨4,2⟩, and W=⟨−2,1⟩ with weights a=2, b=3, and c=1.

Consider vectors G=⟨2,−1⟩ and H=⟨−3,5⟩ with weights a=1 and b=2. Calculate the weighted average of these vectors.

Given vectors Y=⟨3,−1⟩, Z=⟨1,4⟩, and A=⟨−2,3⟩ with weights a=1, b=3, and c=2, calculate the weighted average.

Given vectors E=⟨−1,3⟩ and F=⟨4,2⟩ with weights a=3 and b=2, find the weighted average.

Calculate the weighted average of vectors C=⟨1,−2⟩ and D=⟨−3,4⟩ with weights a=2 and b=1.