Answer:
step 1: move the -4 to the right: x^2 -2x = 4
step 2: add 1 to each side: x^2 -2x + 1 = 4 + 1
step 3: factor the left side and simplify the right side: (x-1)^2 = 5
step 4: take the square root of each side: x - 1 = sqr root of 5
step 5: move the 1 to the other side:
and 
Yes because it is linear, also if you set up the proportion 2/4=1/2 they are equal.
G(0)= 0-1= -1
f(-1)= 3(-1)+5= -3+5= 2
the answer to the question is 2
Answer:
1. 2x+2-(2x-14)=5x+2
0x+16=5x+2
16=5x+2
14=5x
14/5=x or 2.8=x
2. 2x+10-(-2x+7)=-7x+14
4x+3=-7x+14
11x+3=14
11x=11
x=1
Step-by-step explanation:
Hope this helps
Answer:
x-10/2
Step-by-step explanation:
I think this is what you are asking.
I'm sorry if its wrong.