Y= 5x
x+y= 245
X+ (5X) = 245
6X = 245
divide both sides by six and their is your answer :)
good luck! and message me if you have any more questions and you want to learn and not cheat you way out of it
Answer:
<u>Option A </u>is your answer
Step-by-step explanation:
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T = 6 [h]
s = 340 [mi]
v=s/t=340/6=56.7 [mi/h]
Answer C.