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AlexFokin [52]
3 years ago
10

WILL GIVE BRAINLIEST!!

Mathematics
1 answer:
dusya [7]3 years ago
8 0

Answer:

A

Step-by-step explanation:

because there's no charge for miles

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Which graph shows the points (−11
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Answer:

b

Step-by-step explanation: got it right on edge

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Pl help me!!!!!!!!!!!!
barxatty [35]

Answer:

I believe third choice

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horizontal shift: left 1, up 1

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Solve for z : 4z-6/4=3z+1
ruslelena [56]

Note the equal sign, what you do to one side, you do to the other side. Isolate the variable z.

First, subtract 3z and add 6/4 to both sides

4z (-3z) - 6/4 (+6/4) = 3z (-3z) + 1 (+6/4)

4z - 3z = 1 + 6/4

Simplify. Note that 1 = 4/4.

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7 0
4 years ago
Write the equation y- 6 = _5(x + 1) in<br> slope-intercept form.
Georgia [21]

Answer:

y = -5x + 1

Step-by-step explanation:

y - 6 = -5 (x + 1)

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3 0
3 years ago
Which shows the correct substitution of the values a, b, and c from the equation -2=-x+x^2-4 into the quadratic formula?
Greeley [361]
Given the equation:

(1) -2=-x+ x^{2}-4

We need to find a, b and c. So, we know that a quadratic equation is given by:

(2) ax^{2}+bx+c=0

Then, we need to order the equation (1) and to adjust it to the equation (2), so:

x^{2}-x-2=0

So, if we compare these two equations, the conclusion is:

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(3) x= \frac{-b\pm \sqrt{b^{2}-4ac}}{2a}

Substituiting a, b and c into (3):

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

Finally, the results are two values:

x_{1}=2
x_{2}=-1

7 0
3 years ago
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