Answer:
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
The number of elements in set A is 5.
Answer:O0
Step-by-step explanation:
2*(v-2)-(-3-2*v)=0
STEP
1
:
Equation at the end of step 1
(0 - 2 • (v - 2)) - (-2v - 3) = 0
STEP
2
:
Equation at the end of step 2
7 = 0
STEP
3
:
Equations which are never true:
3.1 Solve : 7 = 0
Answer: The first step would be to multiply the first equation by 3 and the second by 2 so you can eliminate x.
so...............................................................................................................................................................................
