Answer:
350.5
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
1/2 of 80 is 40.1/4 is 20.40 plus 20 equals 60.
First you need to distribute the negative to 5,3x and -4 now you have this:
-3.5x+7-5.3x +4 rearrange and combine like terms (matching x's with x's etc.)
-3,5x -5.3x +7+4
-8.8x +11 your final answer there are no more like terms that you can combine.
I believe the equation is f(x) = 2^x -3