It represented a vertical line that no matter what y is, x is always 6
The answer is D. 63. You have to set up a proportion as shwon in the image.
The answer is 30
6+8•3
6+24 =30
Answer:
x-7
Step-by-step explanation:
7x - 18 = 10x + 3
Subtract 7x from each side
7x-7x - 18 = 10x-7x + 3
-18 = 3x+3
Subtract 3 from each side
-18-3 = 3x
-21 = 3x
Divide by 3
-21/3 =3x/3
-7=x