Question

What is the equation of the line shown below?

Answer 1

y= 1x - 1

Explanation:

Slope-intercept form: y=mx + b

(-4,-5) (5,4)

m= (y2 - y1)/(x2 - x1) = (4+5)/(5+4)=1

4=1(5)+b

4=5 + b 4-5=b b= -1

y= 1x - 1