Answer:
its 2 x I think u can defirantate
If x=1/4 and y=3/7, evaluate the following expression: 7x−4y
1 answer:
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Answer:
[-2; 1 ] is the new column vector
Step-by-step explanation:
See explanation in the attachment.
You can set up 2 equations for the two companies that sell pizza. Pizza A's will be:
And B's will be:
To find the number of toppings we will need to make the companies prices equal can be found by setting the equations equal to each other and solving for x, because x is the price per topping. So:
So, the number of toppings you will need is 5 toppings to make their prices equal.
*If any step is unclear, then hmu!
And B's will be:
To find the number of toppings we will need to make the companies prices equal can be found by setting the equations equal to each other and solving for x, because x is the price per topping. So:
So, the number of toppings you will need is 5 toppings to make their prices equal.
*If any step is unclear, then hmu!