When servicing a heating boiler and radiators, a plumber knows that the time
1 answer:
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Answer:
(-1, -5)
General Formulas and Concepts:
<u>Algebra I</u>
Coordinate Planes
- Coordinates (x, y)
- Intersections b/t 2 lines
- Graphing
Step-by-step explanation:
<em>Note:</em>
Where the 2 lines intersect is the solution to the systems of equations.
