PLEASE HELP >?!
2 answers:
Answer:
Option C : 7 +(-6) + (2+5)x
Step-by-step explanation:
Given :7 + 2(x – 3) + 5x
To Find :Which of the steps has an incorrect justification?
Solution :
So, Option C has an incorrect justification: 7 +(-6) + (2+5)x
Like terms can be added easily there is no need to apply distributive property .
Hence Option C has an incorrect justification
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<h2>Answer</h2>
The equation is y = 2x - 12
<h2>Explanation</h2>Equation in slope intercept form is
Where,
m = slope
b = y-intercept
Putting the value of slope in this equation:
From this we can solve the equation for b
Now, the equation of y-intercept becomes