Question

What is the equation of a line that is parallel to the line whose equation is y=x+ 2?

Oy-x=-1
O 2x+y = -2
Oy-2x = 3
O x + y = 5

Answer 1

`y-x=1`

Explanation:

All the other choices are incorrect because when put in slope-intercept form (y = mx + b), the slope is not equal to 1. The slope of the lines for the other equations are
`-(1)/(2) , 2, and -1`. Only the first choice has a slope of 1 like the given equation.