Answer: -3
Step-by-step explanation:
Rewrite in slope-intercept form.
The slope-intercept form is
y= m x + b
, where m is the slope and b is the y-intercept.
y = m x +b
Combine 1 /2 and x .
Rewrite in slope-intercept form.
y = 1 /2 x = − 3
Using the slope-intercept form, the y-intercept is − 3 .
b = − 3
