Answer:
Boris=504 keisha=120
Step-by-step explanation:
First you would start off by Multiplying 4x126 the result of that is= 504 so thats how much Boris sent. To get the answer to how many jose sent you simply just subtract 6-126 and that should result in 120
$320 if your saying how much in all its basically 8 times 4 add a zero to the end
the slope is zero because the slope is zero
