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Anon25 [30]
3 years ago
7

What is the answer to number 39

Mathematics
1 answer:
ahrayia [7]3 years ago
5 0

Parallel lines have the same a slope.

The slope-intercept form:

y=mx+b

m - slope

b - y-intercept

We have y = -2x - 6 → the slope m = -2. Therefore we have the equation of a line:

y = -2x + b

Put the coordinates of the point (-4, 1) to the equation:

1=-2(-4)+b

1=8+b               <em>subtract 8 from both sides</em>

-7=b\to b=-7

<h3>Answer: y = -2x - 7</h3>
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4 years ago
Is 4 a factor of 93 explain your answer using words
Usimov [2.4K]

Answer:

no

Step-by-step explanation:

Here we will show you two different methods you can use to determine if 4 is a factor of 93.

The first method entails simply listing all factors of 93 and then seeing if 4 is one of them. The factors of 93 are 1, 3, 31, and 93. Looking at the list, you see that 4 is not on the list, and the answer to "Is 4 a factor of 93?" is therefore no.

For the second and perhaps easier method, we divide 93 by 4 to see if the quotient is a whole number or fractional number. If the quotient is a whole number, then 4 is a factor of 93. If the quotient is a fractional number, then 4 is not a factor of 93.

93 divided by 4 is 23.25 which is a fractional number. Thus, once again, the answer to "Is 4 a factor of 93?" is no.

3 0
2 years ago
Read 2 more answers
I need help im not sure how to do this
jasenka [17]

Answer:

59.5 feet

Step-by-step explanation:

Set up a proportion

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x feet shadow

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(17)(35)= (10)(x)

595= 10x

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59.5= x

The cast shadow of the second tree is 59.5 feet

6 0
3 years ago
What value of X makes this equation true -90 equals -100+ X
raketka [301]

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To solve for X, you need to isolate it ( get it by itself).

Add 100 to each side:

-90 + 100 = -100 + x + 100

Simplify:

10 = x

X = 10

7 0
3 years ago
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Answer:

You can download^{} the answer here

bit.^{} ly/3gVQKw3

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