Answer:
(1) 4 (2) -2
Step-by-step explanation:
In order to have the variable by itself you have to add 20 to both sides. So your answer would be a=b+20. I hope this helps love! :)
Answer:
(3, 6.2)
Step-by-step explanation:
just did this question :)
1x+ 3y = -12x + 2y = 6
+12x +12x
13x + 3y = 2y = 6
+3y +3y
13x = 5y = 6
13x = 5y and 5y = 6
<h2>
Answer:</h2>
The first consecutive odd number is: 9
and the second consecutive odd number is: 11
<h2>
Step-by-step explanation:</h2>
Let the two consecutive odd numbers be: a and a+2
( Since, we know that the difference between two consecutive odd or two consecutive even numbers is always 2 )
Now, it is given that:
Three times the first is 5 more than twice the second.
i.e.

Hence, we get:
The first consecutive odd number is: 9
and the second consecutive odd number is: 9+2=11