3 years ago

The slope of the line below is-2. Which of the following is the point-slope

Mathematics

1 answer:

Aleksandr [31]3 years ago

7 0

Answer:

Step-by-step explanation:

y-y1 = m(x-x1)

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Which classification describes the following syastem of equations? x=5 y=6 -x - y +z = 0

Papessa [141]

Answer:

Is a consistent independent system

Step-by-step explanation:

we know that

If a system has at least one solution, it is said to be consistent .

If a consistent system has exactly one solution, it is independent .

If a consistent system has an infinite number of solutions, it is dependent

If a system not have solution, it is said to be inconsistent

we have

$x=5$ ----> equation A

$y=6$ ----> equation B

$-x-y+z=0$ ----> equation C

substitute equation A and equation B in equation C

$-5-6+z=0$

Solve for z

$z=11$

The solution is the point (5,6,11)

The system has only one solution

therefore

Is a consistent independent system

6 0

3 years ago

Among all pairs of numbers whose difference is 6, find a pair whose product is as small as possible. What is the minimum product

kkurt [141]

Ummm if its multiply then its 1 and 6. is its addition then its 1 and 5 or 6 and 0. if its divide it would be 6 and 1. is its subtraction then it would be 7 and 1 or 6 and 0

3 0

3 years ago

Find the equation of the line passing through point (-1, -2) and having <br> slope 1/5. Show work.

STatiana [176]

Answer:

Y=1/5x+ -2

Step-by-step explanation:

Hope this helps

6 0

2 years ago

What is the product of (4x-7)(4x+7)?

miskamm [114]

(a+b)(a-b)=a^2 - b^2
so

<span>(4x-7)(4x+7) = 16x^2 - 49

answer
</span>16x^2 - 49

6 0

3 years ago

How would you solve this question?

skad [1K]

That I can not understand it looks weird.

8 0

3 years ago