Answer:
7/9
Step-by-step explanation:
Answer:14y
Step-by-step explanation: You just multiply 7 by 2y
Answer:
the last one
Step-by-step explanation:
as you can see, all of the answers are different. b and c are the same, a and d are the same. but just switched around, but d is the answer since the numbers are switched, the letters didn't switch around. so it's the last one, the expressions are the same
Combine the like terms. move over the -3x to the right and it’s now 3x and combine it with -2x to get x. Move the 4 over to the left and it becomes -4 and combine it with the 1 to get -3. Then you are left with -3=x
