Step-by-step explanation:
S=smaller number; L=larger number=3S
.
4S+5L=133
4S+5(3S)=133
4S+15S=133
19S=133
S=7 ANSWER 1: The smaller number is 7.
L=3S=3(7)=21 ANSWER 2: The larger number is 21.
CHECK:
4(7)+5(21)=133
28+105=133
133=133
Answer:
no
Because the x value isnt repeating
Check pdf
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Infinite Solutions
If the two equations are the same (as they are here), the amount of solutions would be infinite. I hope this helps!
