3+1/x *x = 7/x*x
3x+1 = 7
3x+1-1=7-1
3x=6
3x/3 =6/3
x =2
Answer: x=4
10x-3x=30-2
7x=28
X=4
Answer:
one , i guess....
because the conjecture is only true if it satisfies all the cases.
Answer:
b
Step-by-step explanation:
b says age less than 18, which is the people who can't vote.
Hope this helps! Please give brainliest!