3 years ago

Can one of y’all help me pls

Mathematics

1 answer:

Georgia [21]3 years ago

4 0

Answer:

<h2><u>Graph A. </u></h2>

Step-by-step explanation:

Since you are looking for a graph that shows a function, answer A has to be correct. If you look at graph B, C and D, none of these are functions

You can check if a graph shows a function using the vertical line test. Make a vertical line on any x value and if it passes through 2 or more lines, it is NOT a function

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How many solutions does this equation have?

Greeley [361]

Answer:

No solution

Explanation:

-4+19-7f = -15-7

cancel terms on both sides ( add 7f on both sides)

Calculate the sum

-4+19= -15

-4+19=15

15 = -15

The statement 15 = -15 is false so there is no solution :)

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Step-by-step explanation:

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Step-by-step explanation:

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