It would be linear function
Answer:

Step-by-step explanation:
<u>Step 1: Distribute</u>
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<u>Step 2: Add 10x to both sides</u>
<u />

<u>Step 3: Subtract 6 from both sides</u>
<u />

<u>Step 4: Divide both sides by 7</u>
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Answer: 
Could you please explain how to work this app
One number is 26 the other is 23
x+y=49
Y=x+3,X (now substitute it in the equation)
x+3+x=49
2x+3=49
2x=46. X=23
Y=x+3. Y=23+3 =26 for checking 23+26=49
You are correct. here it is step by step.
[7-(2-5(2)+7)] +2
[7-(2-10+7)]+2
[7-(-1)]+2
8+2
10