Answer: D
Step-by-step explanation:
To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.
Answer:
ok
Step-by-step explanation:
Answer:
x<5
Step-by-step explanation:
View Picture
Answer:
A.
Step-by-step explanation:
As x approaches positive infinity, f(x) approaches positive inifinty.
Karla is correct. 10 x 1/2 = 5. 15 + 5 =20.
~Silver