Answer:
<h2 /><h2>
<em>answe</em><em>r</em><em> will</em><em> be</em><em> </em><em>0</em><em>.</em><em>3</em><em>5</em><em>3</em><em>8</em></h2>
Step-by-step explanation:

Answer:
x = 5
Please tell me if im incorrect and hope this helped ^^
Step-by-step explanation:
Amount of water left = 250 - 9x.
The solution to the system of equations is (x, y) = (10, 14), where x is the number of 3-point questions and y is the number of 5-point questions. The appropriate choice is ...
The test contains 10 three-point questions and 14 five-point questions. (2nd selection)
115 is the slope, and 5 is the y intercept. They tried tricking you by making x turn into m so you think you don't know the slope