Select the systems that have at least one solution. x = y
O A.
{=
y = -x
OB
y = x+3
y = x - 3
C.
y = 2 - x
y = 2 + x
OD
Jy = 2x
| y = 1 x

Complete the two-column proof. given: 5/x + 9 = 11 prove: x = 10 5/x + 9-11 select one: a. a. given b. subtraction property of equality c. division property of equality b. a. given b. subtraction property of equality c multiplication property of equality ca. given b. addition property of equality c. multiplication property of d. a. given b. addition property of equality c. division property of equality