9514 1404 393
Answer:
7 pizzas
Step-by-step explanation:
For a difference in price of $58 -25 = $33, a customer gets a difference in number of 5 -2 = 3 pizzas. Then a pizza costs $33/3 = $11.
The cost of 2 pizzas is $22, so the delivery charge is $25 -22 = $3.
For $80, after subtracting the $3 delivery charge, $77 goes to the cost of pizzas. For that amount, $77/$11 = 7 pizzas will be delivered.
I am pretty sure that addiction because if you add 198 6 times it woyuld be the same as multiplyaction
Answer:
-2
Step-by-step explanation:
Step-by-step explanation:
General equation : y = mx + c
2y - 4x = 2
2y = 4x + 2
y = 2x + 1
Therefore m = 2 and c = 1.
The solutions to this will be found where the graph goes through the x-axis...when y = 0. Since f(x) and "y =" are interchangeable, this makes sense. When you graph it and use your "trace" button you will find that the solutions are -1.8608, -.254102, and 2.11491
