Answer:
y = x + 3
Explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = x + 4 ← is in slope- intercept form
with slope m = 1
• Parallel lines have equal slopes , then
y = x + c ← is the partial equation
to find c substitute (- 1, 2 ) into the partial equation
2 = - 1 + c ⇒ c = 2 + 1 = 3
y = x + 3 ← equation of parallel line