The reason why I did this is because x represents the number of hours worked. 30 is the flat rate and the customer needs to spend less than $75 so I put the less than sign
Answer:
b^a= 4^3 =64
Step-by-step explanation:
4^3
that is 4*4*4
hope this helped!
Answer:
21 is the answer for 18x +3
Step-by-step explanation:
18x + 3
x=3+18
x=21
y = -1/2x - 3 is the correct equation
Answer: Option A
50 minutes
Step-by-step explanation:
Observe in the diagram that the vertical axis represents the score obtained and the horizontal axis represents the study time.
To find out how many hours the person with a score of 81 studied, locate the point that is at a vertical distance of 81.
Now draw a vertical line from this point to the horizontal axis. Note that the vertical line traced intercepts the vertical axis at x= 50
Then the person who got a score of 81 studied 50 minutes
The answer is the option A
