It is 14 because if you have -1/2x + 1 = -x + 8 you would combine the multiplied terms into a single fraction then subtract the one from both sides simplify till you get -x/2 = -x + 7 then you will add like terms so the x’s then you multiply all terms by two like 2(-x/2)= 2•7 then you can get 14.
(Sorry if you didn’t need the whole explanation)
Answer:
3ax-11a-9x
Step-by-step explanation:
The answer would be B. 4m - 24n + 3.
To solve this, you line up each integer under the proper area. Simply move the positive 4 to the end of the bottom polynomial. Then solve.
17m - 13m = 4m
-12n - 12n = -24n
-1 + 4 = 3
Thus giving you an answer of 4m - 24n + 3 or B.
I hope this helps!
Given equation is y=3x+3 and 
Let's simplify the 2nd equation
before we can start graph so that calculation will be easy

multiply both sides by 3 to cancel out fractions

y=3x+3
which is exactly same as the first equation so graph of both will be exactly same and solution will be infinitely many solutions.
y=3x+3 has y-intercept 3 so first point will be (0,3). Slope is 3 so rise 3 unit up then 1 right and graph the new point.