Expression: 5x + 12
Coefficients (The number directly next to the variable): 5
Variable (A letter that stands for a unknown number): x
Term (A single mathematical expression): 5x , 12
Constant (A term that has no attached variables): 12
Answer:
0=0+x-x
Step-by-step explanation:
for example... plug in any number for x
0=0+5-5
The answer is 5/12 because 1/6 converts to 2/6 and 7/12-2/6 is equal to 5/12
f(x) = -2/3 - 2
Because it intercepts the y axis at -2 and the rise over run is -2 (going down two) and 3 (going right three)
