Answer:
x=3/4
Step-by-step explanation:
You need to isolate the variable. First subtract 3 from both side, then add 1x to both sides. You will end up with 1 1/3x=1. After that divide both sides by 1 1/3.
Answer:
The distance is 17
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
because 9 is in front of the variable y
whenever there is a number before a variable then that number is a coefficient
For example:
3x+2x+5x=y
3,2,5 are all coefficients of x
Pencils should be your x and cost should be your y
Answer:
Step-by-step explanation:
A. f(8) = 11
B. f(x) = 7, so x = 3
