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3 years ago

Given a linear function y =23x+2, which two points make the line?

Mathematics

1 answer:

timurjin [86]3 years ago

8 0

Answer:

(0, 2) and (3, 4)

Step-by-step explanation:

The equation is in slope-intercept form:

y = mx +b . . . . . a line with slope m and y-intercept b

So, you know immediately that the y-intercept is (0, 2). This matches only one answer choice.

(0, 2) and (3, 4)

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3 years ago

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We have to rationalize the denominator:
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3 years ago

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Please help me out if possible.

Katena32 [7]

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Step-by-step explanation:

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4 years ago

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3 years ago

What polynomial has roots of −6, 1, and 4?

tester [92]

Answer:

The correct option is C.

Step-by-step explanation:

polynomial has roots of −6, 1, and 4.

We can write it as:

(x+6)(x-1)(x-4)

Now multiply the terms:

First multiply first and second bracket:

{x(x+6)-1(x+6)}(x-4)

{(x^2+6x-x-6)} (x-4)

Solve the like terms:

{(x^2+5x-6)}(x-4)

x(x^2+5x-6) -4(x^2+5x-6)

x^3+5x^2-6x-4x^2-20x+24

Solve the like terms:

x^3+x^2-26x+24

Hence it is proved that the correct option is C....

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3 years ago