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Fynjy0 [20]
3 years ago
15

Is y = -70x + 300 a negative or positive slope

Mathematics
2 answers:
Tom [10]3 years ago
3 0

Answer: the slope is negative

Step-by-step explanation:

I graphed it and the slope is negative

tatuchka [14]3 years ago
3 0

Slope-intercept form:   y = mx + b  [m is the slope, b is the y-intercept or the y value when x = 0 -->  (0, y)]

y = -70x + 300

m is -70, so it is a negative slope

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NNADVOKAT [17]

Answer:

10234

Step-by-step explanation:

one is the smallest number so its first

and then you can place zero

after that just place the second smallest number

and so on

5 0
2 years ago
2/5 - 1/3 (simplified if possible)
Kipish [7]

Answer:

1/15

Step-by-step explanation:

(1).   <em>Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD (Least Common Denominator). </em>

So lets do step one now, the LCD is 15 so we have to make both denominators agree on one number, so 15 is the number both denominators agree on.

Solve:

2*3/5*3 - 1*5/3*5

(2). <em>Complete the multiplication.</em>

6/15 - 5/15

(3). <em>The two fractions now have like denominators so you can subtract the numerators.</em>

6 - 5 / 15 - 15 = 1/15

*Pro tip:

<em>The denominator doesn't change and stays the same. So you don't </em>

<em>subtract the 15 by 15.</em>

(4). <em>Then you'll get the answer and then if you can simplify then simplify.</em>

<em />

The Answer is 1/15, and cannot be simplified.

So the answer is 1/15

Hope this helps!

7 0
2 years ago
An airplane makes a 15° angle of elevation from the runway
Jet001 [13]

Answer: 536 feet tall

Step-by-step explanation:

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6 0
3 years ago
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adoni [48]
Linear Equation

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6 0
3 years ago
4. 4csc^2x+3cscx-1=0
sdas [7]

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Step-by-step explanation:

To solve for c you need to simplify both sides of the equation, then isolating the variable

8 0
3 years ago
Read 2 more answers
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