Answer:
x=1.25
Step-by-step explanation:
Let us replace the number with the variable "x". You will then get this equation:
8x-2=8
Move the -2 to 8 and you would get the equation:
8x=8+2
Simplify:
8x=10
Simplify:
x=10/8
You would then get the answer "x=1.25"
I hope this helps :)
Answer:
The answer for question 2 is B
H = no. of hours max has driven
g = gallons left
g = 18 - 2h
Answer:

Step-by-step explanation:
Let
represent a small box of pencil and
represent a large box of pencil.
We were told that "A large box has ten times as many pencils as a small box". This statement gave the equation;

If Mr. Adachi buys 5 small boxes and 2 large boxes, for a total of 250 pencils, then the equation Mr. Adachi set up was;

where
and
has no common factor other than 1.