5. Line l has an equation y = 2x – 4. Write the equation of a line parallel to line l that has a y-
intercept of -1?

a² + b²= c²

24² + 7² = c²

c= 25

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step-by-step explanation:

i dont know

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c