A system of equations is shown on the graph below. On a coordinate plane, 2 lines intersect at (negative 1, 2).

How many solutions does this system have?

it would be c.one unique solution

Step-by-step explanation:

i got 100% on the quiz

one unique solution

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

im guessing (23,14). hope this : )