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2 years ago

What is the slope-intercept form of the equation for the line?

Mathematics

1 answer:

mart [117]2 years ago

8 0

Answer:

(-4, 2) and (4, -5)

m = (-5 - 2)/(4 - (-4)) = -7/8

y = -7/8 * (x - (-4)) + 2

y = -7/8 * (x + 4) + 2

y = -7/8 * x - 3/2

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5(6x - 1) - 10x + 5 = 4(x + 10) - 4x

Dmitry [639]

Answer:

x=2

Step-by-step explanation:

5(6x-1)-10x+5=4(x+10)-4x

simplify both sides

30x-5-10x+5=4x+40-4x

Simplify even further

20x=40

x=2

3 0

3 years ago

X^2-x+12 solve using the quadratic formula

devlian [24]

The quadratic formula is $x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}$ .

From the problem, a is 1, b is -1, and c is 12. Plugging in these values gives:

$x=\frac{-(-1(-1)\pm\sqrt{(-1)^2-4(1)(12)} }{2(1)}$

Because there is a square root of a negative number, there is no solution.

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3 years ago

Plz need helpkkkkkssosp

Sholpan [36]

All of these answers are right

4 0

2 years ago

Help plzzzzz i needs halp!

sesenic [268]

Answer:

4000

Step-by-step explanation:

5 0

2 years ago

I will mark you brainliest!

kari74 [83]

Answer:

F(x) < 0 over the intervals (-∞, -0.7) and (0.76, 2.5).

Step-by-step explanation:

The line is below the x-axis at those intervals

7 0

2 years ago