Translate each verbal phrase into an algebraic expression or equation. 1) Seven less than a number is 15 2) The total of 5 and c
2 answers:
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Answer:
10 and 11
Step-by-step explanation:
Let the first integer be x.
Then the next one, since it's consecutive, must be (x+1).
The two equals 21. Thus:
Combine like terms:
Subtract 1 from both sides:
Divide both sides by 2:
So, the first integer is 10.
And the second integer is 10+1=11.