A store sells small notebooks for $7 and large notebooks for $10. If a student buys 6 notebooks and spends $54, how many of
1 answer:
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Answer:
-1/3
Step-by-step explanation:
at x=0 y= 5
at x=3 y= 4
y=ax+b
b= 5
4=3x+5
3x= -1
x= -1/3