Answer should be <span>Both Fred's and Victoria's proofs are correct.</span>
Answer:
2,3,4,5,13,20,25 or
2,4,16,20(even number)
3,5,13,25 (odd number)
Step-by-step explanation:
Answer:
Square each side
Subtract 1 from each side
Divide by 3
Step-by-step explanation:
sqrt(3x+1) = 4
Square each side
(sqrt(3x+1))^2 = 4^2
3x+1 = 16
Subtract 1 from each side
3x+1-1 = 16-1
3x= 15
Divide by 3
3x/3 = 15/3
x = 5
(9y+y) + (6+3)
The answer is 10y+9
Answer:
6
Step-by-step explanation:
B(Y)=5x+18
input the values
-2B=5(-6)+18
-2B=-30+18
-2B=-12
B=-12/-2
B=6
