Answer:
4. The range of the function is all
real numbers less than or equal to 9.
Answer:
See picture attached
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
x=30
Step-by-step explanation:
5x+x=180
6x=180
x=30
5x=150
x=30
3x=90
2x=60