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4 years ago

Solve the system by graphing. y=2x+6 y=-2x-4

Mathematics

1 answer:

kicyunya [14]4 years ago

3 0

Answer:

(-2.5, 1)

Step-by-step explanation:

The solution is the point of intersection of the two lines.

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lara31 [8.8K]

Answer:

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Step-by-step explanation:

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3 years ago

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I don't know how to do this

vesna_86 [32]

He could have 30 dimes and 13 quartars

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3 years ago

Let f(x) represent a function.

STatiana [176]

Answer:

For $f(x+\frac{5}{4})$ , $f(x)$ is translated $\frac{5}{4}$ units left.

For $f(x)-\frac{5}{4}$ , $f(x)$ is translated $\frac{5}{4}$ units down.

Step-by-step explanation:

The transformation of $f(x)\rightarrow f(x+C)$ means that the graph shift to left by C units if C is positive number and shifts to right by C units if C is a negative number.

The transformation of $f(x)\rightarrow f(x)+C$ means that the graph shifts up by C units if C is positive number and shifts down by C units if C is a negative number.

Here, in the transformation of $f(x)\rightarrow f(x+\frac{5}{4}),C = \frac{5}{4}>0$ , so, the function translates left by $\frac{5}{4}$ units.

Similarly, in the transformation of $f(x)\rightarrow f(x)-\frac{5}{4},C = -\frac{5}{4}$ , so, the function translates down by $\frac{5}{4}$ units.

3 0

3 years ago

3x + 2y = 12<br> -x + 5y = 13<br> Solve by elimination <br> Y and x

Natalka [10]

Answer:

x = 2 y = 3

Step-by-step explanation:

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3 years ago

JUST HELP PLS I POSTED THIS SO MANY TIMES AND NO HELPP AND NO LINKS I WILL REPORT!! PLSS HELPPP MEE I NEED TO GRADUATE!!! Which

Nikitich [7]

Answer:

d hope it helps make brainlliest ty

Step-by-step explanation:

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3 years ago