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alexandr1967 [171]
3 years ago
13

Help what is the slope of the line?

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
6 0

9514 1404 393

Answer:

  8/5 = 1.6

Step-by-step explanation:

It looks like the line crosses grid points (-4, -4) and (1, 4). This means the slope is ...

  m = (y2 -y1)/(x2 -x1)

  m = (4 -(-4))/(1 -(-4)) = 8/5 = 1.6

The slope of the line seems to be about 8/5, or 1.6.

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What are common factors of 14 and 30
MA_775_DIABLO [31]

Answer:

2

Step-by-step explanation:

ONLY TWO NO OTHER

7 0
3 years ago
What is the equation of the line that passes through the point -3/5 and has a slope of -2
Gemiola [76]

Answer:

y = -2x - 1

Step-by-step explanation:

y = mx + b

slope = m

y = -2x + b

5 = -2x * -3 + b

5 = 6 + b

-1 = b

y = -2x - 1

Let me know if I'm wrong :)

8 0
3 years ago
What is the domain of the following parabola?
Montano1993 [528]
The domain of any function is the set of the values of x that will make the function correct. If we try to extend indefinitely the parabola with specified attributes above on the plane where it is drawn, the parabola will expand. This allows all the real numbers be the x-values. Thus, the answer is letter "C. All real numbers"
7 0
3 years ago
What is the area of a sector when r = 2 and 0 = 1.75 radians? [?] sq units Round your answer to the nearest tenth. Enter​
krok68 [10]

Answer:

Step-by-step explanation:

The area of a sector in terms of radians as opposed to degrees is

A=\frac{\theta}{2\pi }*\pi r^2

Filling in the formula accordingly gives us

A=\frac{1.75rad}{2\pi rad}*\pi (2)^2

The radians cancel out, the pi's cancel out, the 2 in the denominator cancels out (divides into 2-squared once), leaving us with

A = 1.75(2) so

A = 3.5 units squared

6 0
2 years ago
if the class charges $15 per ticket write an equation that could be used to determine the number of tickets the class would need
OverLord2011 [107]

t = number of tickets

15t ≥ 1500

so....

step 1. 15t ≥ 1500 --> divide both sides by 15 --> 15t/15 ≥ 1500/15

step 2. t ≥ 100


So 100 at the least, ticket should be sold to reach atleast $1500.


I hope this helps. :)



5 0
3 years ago
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