Answer:
I believe the over simplified version is A, but B is also correct.
Step-by-step explanation:
The slope-intercept form is y= mx + b, where m is the slope, and b is the y-intercept.
2y=−x+2
Divide each term by 2 and simplify.
y=−x2+1
Rewrite in slope-intercept form.
y=−1/2x+1
Use the slope-intercept form to find the slope and y-intercept.
Slope:
−1/2
y-intercept:
1
