I believe it’s The domain of the function is all real numbers less than or equal to -2
I haven't done this in a while but hopefully I'm giving the right answer.
A linear equation in one variable is an equation that is not true for any values of the variable.
The simultaneous equations is missing +8
Answer:
a) 7
b) -8.2
c) 0
d) -7
e) -1 3/4
f) 121
Step-by-step explanation:
Just put the opposite for each one. The absolute value is the distance away from 0.
