Just plug in the values. Use PEMDAS
2(4)^2 - 5(3)
2(16) - 5(3)
32 - 15
17 <----------Answer
What’s the figure I couldn’t see anything here.
Answer:
$1.65
Step-by-step explanation:
The total purchase can be described by ...
4(2h +1.25) = 18.20 . . . . where h is the price of a hot dog
8h = 13.20 . . . . . . . . . . . subtract 5.00
h = 1.65 . . . . . divide by 8
The price of a hot dog was $1.65.
Hello! :)
The function pictured is a straight line, so it has a constant slope for all x values.
A function that has the same slope on its domain and when graphed is a straight line is a linear function.
