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2 years ago

What is the slope of the line y=x+15

Mathematics

1 answer:

trasher [3.6K]2 years ago

7 0

Answer: 1
Explanation: slope intercept for is y=mx+b and m=slope so in this case m=1

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List all the factors of 27.

monitta

Answer:

The factors for 27 are 1,27,3,9

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2 years ago

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The distance from Talamunda to Velcicrita is 700 miles. The train takes 5 hours to travel the distance. At what unit rate is the

erica [24]

The train's rate 140 mph. 700 divided by 5 equals 140.

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3 years ago

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State the positive values of X for which the production costs at the two sites are equal. Explain how you determined your answer

Shkiper50 [21]

Answer:

Step-by-step explanation:

A(x)=3x^2

B(x)=8x+3

A(x)=B(x)

3x^2=8x+3

3x^2-8x-3=0

factor

(3x+1)(x-3)=0

x-3=0

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2 years ago

Which of the following functions is graphed below.

Valentin [98]

Answer: Option A

$y=\left \{ {{x^2 +2;\ \ x$

Step-by-step explanation:

In the graph we have a piecewise function composed of a parabola and a line.

The parabola has the vertex in the point (0, 2) and cuts the y-axis in y = 2.

The equation of this parabola is $y = x ^ 2 +2$

Then we have an equation line $y = -x + 2
$

Note that the interval in which the parabola is defined is from -∞ to x = 1. Note that the parabola does not include the point x = 1 because it is marked with an empty circle " о ."

(this is $x< 1$ )

Then the equation of the line goes from x = 1 to ∞ . In this case, the line includes x = 1 because the point at the end of the line is represented by a full circle .

(this is $x\geq 1$ )

Then the function is:

$y=\left \{ {{x^2 +2;\ \ x$

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2 years ago

Triangles ABC and DEF are similar

Sloan [31]

Answer:did U Get the answer or no

Step-by-step explanation:

Did u get the answers cuz I got the same question

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2 years ago