Maya is asked to find the gcf of each term in the expression mc010-1.jpg. her work is shown below. factors of 32xy: 1, 2, 4, 8, 16, 32, x, y factors of 18y: 1, 2, 3, 6, 9, 18, y gcf: mc010-2.jpg the gcf is mc010-3.jpg. which best describes the accuracy of maya’s solution? maya’s solution is accurate. maya factored 32xy incorrectly. maya factored 18y incorrectly. maya factored correctly, but did not find the correct gcf.

It is c because that is the only answer that is the the greatest common factor.

Ok here we go ..there are plenty of ways to solve such math problems but we will go for the smartest and easiest ..5x+2y=7  -2x+6y=9we rearrange them into the following ..by multiplying the 1st equation by 2 it becomes 10x + 4y = 14we rearrange it and so it becomes 10x = 14 - 4yas for the second equation we multiply it by 5 and rearrange it so it becomes as to the following ..-10x + 30y = 45rearranging so 10x = 30y -45now 10x equals both 14 - 4y and 30y -45so   14 - 4y = 30y -4531 = 26yy= 31/26 = 1.19 or around 1.2so by now we can calculate x easily as  -2x+6y=9so 2x = 6y -9 = 6 * 31/26 - 9 = -1.84  then x = - 0.92 or around -0.9best luck!