X = 5/2 ,y = 1.I usually solve for x first then substitute the answer in one of the equations to find y.
**Answer**: D
Some triangles may have right angels but all triangles never have all 3 right angles
So the answer is D
they can rent the boat for 4 hours if they spend 700 dollars.
The average low temperature is -10.
-8+(-13)+(-4)+(-9)+(-16)= -50/5=-10
