Answer:
Er you just multiply by 9.
Step-by-step explanation:
1*9 = 9
3*9=27
1*9=9
27*9=243
Answer:
-21
Step-by-step explanation:
to solve this problem,
replaced the variable x with -2
f(-2) = 10(-2) - 1
multiply 10 and -2
-20 -1
add the value of -1 and - 20
rules of integers
-21
the answer is
f( -2) = -21
Answer:
48
Step-by-step explanation:
Answer:
domain= all real numbers
Range= y>=0
Step-by-step explanation:
