What is the equation of the function that is graphed as line b?

y = -1/2x +1

Step-by-step explanation:

b has a y intercept of 1  ( where it crosses the y axis)

and a negative slope ( since the line decreases from left to right)

The slope intercept form is

y = mx+b

y = -mx +1

The only equation in this form is

y = -1/2x +1

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

its a straight line parallel to the time axis