-3, -9
9, -3
-9,3
3, -9
Correct answer is C
-2x -5y = 3 x + 3y = 0 x = -3y -2 (-3y) - 5y = -3 6y - 5y = 3 y = 3 but, x = -3y x = -3(3) x = -9 therefore, x = -9, y = 3
Evaluate 219 to 3 significant figures...
Find the volume of the prism ...
The height of an equilateral triangle of side is 10 3√ cm. calculate its perimeter. ...
What is the number whose logarithm to base 10 is 2.3482? ...
An equilateral triangle of side √3cm is inscribed in a circle. Find the radius of the circle. ...