3 years ago

Simplify the expression 4x+6x-11x+2+x2-19

Mathematics

2 answers:

Artyom0805 [142]3 years ago

5 0

4x+6x-11x+2+x2-19

simplified the answer is

X2-X-17

Semenov [28]3 years ago

4 0

You add up all the X's and ones. So I got 1x-17.

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Answer:

Equation of line in slope-intercept form is: y = -8x-39

Step-by-step explanation:

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(-4, -7) and (-6, 9)

The slope-intercept form is given by the equation

$y = mx+b$

Here m is the slope of the line and b is the y-intercept.

m is found using the formula

$m = \frac{y_2-y_1}{x_2-x_1}$

Here

(x1,y1) = (-4-7)

(x2,y2) = (-6,9)

Putting the values in the formula

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Putting slope in general equation

$y = -8x+b$

Putting (-6,9) in the equation

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Putting the value of b we get

$y = -8x-39$

Hence,

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