Question

Choose the values that would create an equation with no solution. Check all that apply.

3x – 6 = 3x – ?
A.-6
B.6
C.3
D.-3
E. 0

Answer 1

a c d e

Explanation:

i did the same assignment

Answer 2

Answer: A, C, D, E

B yields an identity, so infinite solutions for 3x-6 = 3x-6

Explanation:

If you subtract any number other than 6, the output will not equal 3x-6

If you graph these equations with the various numbers in place of ? , you get parallel lines. No intersection means no solution