Question

describe the error the student made and describe what you would do get the right answer and what is the correct answer

Answer 1

What the student did it's right but there's one more step missing.

The slope-intercept form is:

`y=mx+b`

a. The student didn't clear y

b. We have to divide both sides by 2:

`\begin{gathered} 2y=-4x+6 \\ (2y)/(2)=-(4x)/(2)+(6)/(2) \\ y=-2x+3 \end{gathered}`

c. The correct answer is y = -2x+3