Answer:
Step-by-step explanation:
Question wants to know WHAT EXPRESSION would you substitute into Equation 1 IF you solve for x in Equation 2.
Let's do some algebra and solve for x in Equation 2:
This is the expression we would substitute into of Equation 1 in order to use substitution method and solve.
The second option
1+1+1+1+1+1+1+1+3+9
= 20
Largest number used is 9
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answer:
2 factors could be .22 and 1.
.22 * 1= .22
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hopefully, this helps
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c/8
there would be 20