The answer is A
B and D are not answer as they show50-x=50
so x have to be 15 or 5 in A and C
but in C x=5 but 2×x+50 is nt equal to 70
so it is A
Answer:
AC = 3x + 3 (answers may vary)
Step-by-step explanation:
AB = 6x + 2
Answers may vary for this question,
Let's say that,
B = 4x + 1
So that means that,
A = 2x + 1
BC = 5x + 3
Since we chose
B = 4x + 1,
we must subtract B from BC to get C,
C = x + 2
Now we add A and C to get AC,
A = 2x + 1
C = x + 2
AC = 3x + 3
For the 3rd sum
Subtract
(10^5 - 10^2) = 10^3
And for the 4th sum
a) 2(2b+g)
b) b = - 2g/4
c). g = - 4b/2
8-5(3x-7)
Distribute:
8-15x+35
Combine like terms:
-15x+43
So, 'D' would be your answer.
