Answer:

Step-by-step explanation:

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
$10.18 Add all the numbers then divide by the amount in this case 5
(-6,0) is a point of an x- intercept in this function