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KiRa [710]
3 years ago
14

Please help someone! #Brainliest

Mathematics
1 answer:
Shalnov [3]3 years ago
7 0
I need points lol...........
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Which graph represents the solution to the given system ? Y=- 6X - 2Y +2=- 6X
Nonamiya [84]

Answer: The graph is attached.

Step-by-step explanation:

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and "b" is the y-intercept.

Given the first equation:

y=- 6x - 2

You can identify that:

m=-6\\b=-2

 By definition, the line intersects the x-axis when y=0. Then, subsituting this value into the equation and solving for "x", you get that the x-intercept is:

0=- 6x - 2\\\\2=-6x\\\\x=-\frac{1}{3}\\\\x=-0.333

Now you can graph it.

Solve for "y" from the second equation:

y +2=- 6x\\\\y=-6x-2

 You can identify that:

m=-6\\b=-2

Notice that the slopes and the y-intercepts of the first line and the second line are equal; this means that they are exactly the same line and the System of equations  has<u> Infinitely many solutions.</u>

See the graph attached.

4 0
3 years ago
What does it mean to find the sin, cos, and tan of the angle θ?
djyliett [7]
Sin means to divide the opposite side measure by the hypotenuse. Cos is equal to the adjacent side value divided by the hypotenuse. Tan is equal to the opposite value divided by the adjacent. To remember this, I use the abbreviation SOHCAHTOA. SOH for Sin is Opposite over Hypotenuse, and so on.
6 0
3 years ago
Which of the following arcs are congruent in the circle below?
BartSMP [9]

Answer:

C

Step-by-step explanation:

CB is congruent to AB because the both are 30 degrees

8 0
3 years ago
Erin finds 5% sales tax for a shirt that costs $21. She calculates the tax as
kkurt [141]

Answer:  

Step-by-step explanation:

a.  Bicycle  (1.07 x 45.90)

b.  Shoes  (1.06 x 67.50)

c.  Laptop  (1.08 x 299.99)

d.  Video Game (1.04 x 39.95)

3 0
2 years ago
Which equation represents the transformed function below?
kupik [55]
The parent, solid line function is y = log(x), and the dashed line function has been translated five units upwards. That means that the answer must be y = log(x) + 5
4 0
3 years ago
Read 2 more answers
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