Answer:
4
Step-by-step explanation:
2x+19=x+23
We simplify the equation to the form, which is simple to understand
2x+19=x+23
We move all terms containing x to the left and all other terms to the right.
+2x-1x=+23-19
We simplify the left and right sides of the equation.
+1x=+4
We divide both sides of the equation by 1 to get x.
x=4
X + 13 = -4
x = -4 - 13
x = - 17
I am thinking it is the first one..solution is -17
The amount it is increasing by, 3 is added each time.
For every 7 votes for candidate a, there are 4 votes for candidate c
