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jeka57 [31]
3 years ago
10

Some one please help me with this geometry problem ASAP

Mathematics
1 answer:
Elden [556K]3 years ago
6 0

Answer:

43.5

Step-by-step explanation:

Set it up like 3x-5+x+1=180. Combine the variables and the numbers without a letter next to it. 4x+6=180. Subtract 6 from 180. Divide that number by 4.

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What is the solution of the system?
mario62 [17]
Y + 7 = 3x.....y = 3x - 7

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6x - 2(3x - 7) = 12
6x - 6x + 14 = 12
14 = 12 (incorrect)

when ur variables cancel out and u r left with an incorrect statement, this means there is no solution because ur lines are parallel

so ur answer is : no solution
5 0
3 years ago
Read 2 more answers
Use function notation to write the equation of the line
blondinia [14]

f(x)=mx+b\to y=mx+b

We have two points:

(-3,\ 0);\ (-4,\ 7)

The point slope form of the line:

y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}

Substitute

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Answer:

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8 0
3 years ago
there is a line that includes the point (1,5) and has a slope of 15. what is its equation in slope-intercept form?​
olchik [2.2K]

Answer:

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Step-by-step explanation:

slope is given: 15

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plug values into y = mx + b:

5 = (15)(1) + b

solve for b:

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y = 15x - 10

7 0
3 years ago
What is a compass used for?
Annette [7]
1. Measure and angle in degree
4 0
3 years ago
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What are the domain, range, and asymptote of h(x) = (0.5)x – 9?
Rzqust [24]

Let's solve for h

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Answer = h = 0.5x - 9/ x

8 0
2 years ago
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