A) x + 3 = 8 and x - 5 = 3
B) x + 4 = 9 and x - 3 = 6
C) x + 5 = 10 and x - 4 = 6
D) x + 6 = 11 and x - 2 = 9
Answer: C) x + 5 = 10 and x - 4 = 6
Which of the following pairs of equations as exactly the same solution
2 answers
Not C
since
x+5 = 10 ---> x = -5
x-4 = 6 ----> x = 10 , not the same
checking the others in the same way, shows that NONE of the pairs
give the same solution.
Looking at this again ....
you gave no pairs of solutions, and the bot appears
to have lifted those pairs out of pure air.
Makes no sense to me!!!
since
x+5 = 10 ---> x = -5
x-4 = 6 ----> x = 10 , not the same
checking the others in the same way, shows that NONE of the pairs
give the same solution.
Looking at this again ....
you gave no pairs of solutions, and the bot appears
to have lifted those pairs out of pure air.
Makes no sense to me!!!