Question

Write an equation for a line where the x-intercept is -2 and the y-intercept is 1?

Answer 1

Answer:

Step-by-step explanation:

y = ax + b

x = 0 ---> y = 1 ---> b = 1

y = 0 ---> x = - 2 ---> - 2a + 1 = 0

---> a = 1/2

y = x/2 + 1.