Try another version of this question Compute: `3[(5,-6),(5,-2)] + 5[(10,-4),(-3,-2)]` `[(23,-2),(10,4)]` `[(15,-10),(2,-4)]` `[(65,-38),(0,-16)]` `[(120,-80),(16,-32)]` Get help: VideoBox 1: Select the best answer `[(65,-38),(0,-16)]`
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Get help: Video
Box 1: Select the best answer