b: y = 2x + 2
step-by-step explanation:
y = 2x + 1
we want a line that is parallel, so it will have the same slope
the line is in the form y= mx+b, so the slope is 2
we have a slope and the y intercept (0,2)
since x is 0 we know the y point which is the y intercept
we can use y= mx+b to write the equation of the line
m is the slope and b is the y intercept
y = 2x +2