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2 years ago

Find solution to the system of equations below x=-45x+4y=-16

Mathematics

2 answers:

GenaCL600 [577]2 years ago

7 0

Hope this helps you !!!

vfiekz [6]2 years ago

4 0

Answer:

(-4,1)

Step-by-step explanation:

Start with the formula

5x+4y=-16

Substitue -4 in for x becuase the equation says x=-4

5(-4)+4y=-16

-20+4y=-16

4y=4

y=1

x=-4

(-4,1)

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Find the slope of the line that contains (3, −6) and (−1, −9).

nikklg [1K]

Answer:

<h2>The answer is option D</h2>

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

$m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\$

From the question we have

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We have the final answer as

$\frac{3}{4} \\$

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Answer:

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Step-by-step explanation:

Step 1: Write out expression

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Step 4: Combine like terms (constants)

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Find solution to the system of equations below x=-45x+4y=-16​

Find solution to the system of equations below x=-45x+4y=-16