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4 years ago

What is an equation of the line that passes through the points (4,-7) and (-4,5)

Mathematics

1 answer:

mel-nik [20]4 years ago

8 0

Answer:

y = -1.5x -1

Step-by-step explanation:

moves right 8

and down 12

so m = -12/8x or -1.5x

(4,-7) moves up 6, (0, -1)

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Answer this from male and then down or in a row make it clear winner gets brainliest

kirill [66]

Answer:

Hope it helps u

Step-by-step explanation:

Check this image it contain ur part a

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3 years ago

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which of the following must be true for an expression to be a difference of two squares a.all variables are raised to an even po

Andrej [43]

Answer:

A.all variables are raised to an even power.

B. there are only two terms.

Step-by-step explanation:

An example of an expression that is a difference of two squares is:

= a² - b²

In this case;

Where both terms have an even power and there are only two terms.

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3 years ago

For the dinner special at a restaurant , the customer must choose a salad, an entree, a side dish, and a dessert... How many din

Alekssandra [29.7K]

All you need to do is multiply the different types of each choice.

For salad, there are three different items. For entree, there are four different items. For side dish, there are three different items. for dessert, there are three different items.

Multiply the four numbers:

$3 \times 4 \times 3 \times 3 = 108$

108 dinner specials are possible.

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4 years ago

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(w-7)(w+3) simplified

daser333 [38]

Answer:

$w^{2}$ -4w-21

Step-by-step explanation:

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3 years ago

How do you translate nine equals the quotient of a number and 54

NeX [460]

Answer:

9 = $\frac{n}{54}$ or n ÷ 54

Step-by-step explanation:

nine equals the quotient of a number and 54

9 = the quotient of a number and 54

9 = will be division of a number and 54

9 = $\frac{n}{54}$ or n ÷ 54

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

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3 years ago