Answer:
b
Step-by-step explanation:
I'll help ya but I need more info as to what you need help with mate.
Answer:
130
Step-by-step explanation:
Because I solved it and I got that as an answer
hope this helps you :DDD
1 kilometer = 0.6214 miles
120 to 130 kilometers per hour = 120 x 0.6214 to 130 x 0.6214 = 74.56 to 80.78 miles per hour.
Answer:
13
Step-by-step explanation:
f(-2) means you want to find the y value when x=-2. Plug in x=-2 into the f(x) equation to get: [-3(-2)]-2 = 6-2 = 4.
so f(-2)=4
But the question asks for f(-2)+9. So you add 9 to f(-2) which is 9+4 = 13
