Use r =27 & x =3
{9}+ 5x" alt="-\frac{r}{9}+ 5x" align="absmiddle" class="latex-formula">
2 answers:
Answer:
12
Step-by-step explanation:

- 3 + 15
15 - 3
12
Answer:
12
Step-by-step explanation:
First substitute the equation with the variable replacements given:
-r/9 + 5x <--- Before
-27/9 + 5(3) <--- After
Next Solve the parts of the Equation
-27/9 + 5(3)
-3 + 15 <--- -27 divided by 9 is -3, 5 times 3 is 15.
= 12 <--- 15 - 3 = 12.
I hope this helps!
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Answer:
answer A and B are the same there just the opposite of each other. so A or B would work.
Step-by-step explanation:
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Hope this helps:)