4 years ago

I need help with question 13pleaseee im struggling

Mathematics

1 answer:

Sergio039 [100]4 years ago

4 0

You could create a equation such below:

y= 50x+20

Next, put 12 in both y=50x+20 and y=15x+80

Then, y=50x+20=50 · 12+ 20=600+20= 620

y=15x+80=15 · 12+ 80=180+80= 260

Compare these two, it's clearly that the second one is cheaper

Answer: The camera in the second store is cheaper.

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Which system of equations has infinitely many solutions?

schepotkina [342]

Answer: B.

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Let's solve your system by elimination.

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3 years ago

One large submarine sandwich is divided equally among four people. How much of the sandwich did each person get.

sdas [7]

Answer:

1/4 of the sandwich

Step-by-step explanation:

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3 years ago

What is the output of the function f(p) = 3p – 2 when the input is 2? A. 0 B. 2 C. 4 D. 6 E. 8

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Step-by-step explanation:

$f(p) = 3p - 2$

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3 years ago

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