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Lisa [10]
3 years ago
6

Match each system of linear equations with the quadrant in which the solution lies.

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
8 0
The answer is D...i think if not D then C

You might be interested in
Marcus earns 15% commission on his total sales at work.
IrinaVladis [17]

Answer:

Option C

Step-by-step explanation:

Given the following question:

Total cost is $725
15% Marcus makes in commission.

In order to find the answer, we have to find 15% of $725 and that number will be the total in commissions he earned that week.

\frac{15\times725}{100} =15\times725=10875\div100=108.75

Marcus makes "$108.75" or option C in commissions last week.

Hope this helps.

5 0
2 years ago
4(x+1)+x=5(x-1)+9 is there a solution
grigory [225]

Answer:

Kind of ... any value of x is a solution, but there isn't any unique solution.

Step-by-step explanation:

4(x+1)+x=5(x-1)+9

4x + 4 + x = 5x - 5 + 9

5x + 4  =  5x + 4

4 0
3 years ago
Your friend claims that the only solution to the trigonometric equation tan B = square root of 3 is B = 60 degrees. Is your frie
dolphi86 [110]

Answer:

Yes, Friend is correct.

Step-by-step explanation:

Given:

Tan B = √3

Find:

Value of B

Computation:

Tan B = √3

Tan B = Tan 60°

By comparing

B = 60°

Yes, Friend is correct.

3 0
3 years ago
PLEASE HELP!!! (two questions, will give brainliest for best answer)
olchik [2.2K]

Answer:

A2+B2=C2

90^2+120^2=C2

8100+14400=22500

you need to find the square root of 22500 and therefore get 150

the area would be 5,400

p.s. love your profile picture

7 0
3 years ago
what is the equation in plot slope form of the line that passes through the point (-1, -3) and has a slope of 4
Makovka662 [10]

Answer:

y+3 = 4(x+1)

Step-by-step explanation:

Point slope form of a line is

y-y1 = m(x-x1) where m is the slope and (x1,y1) is the point

y--3 = 4 (x--1)

y+3 = 4(x+1)

4 0
4 years ago
Read 2 more answers
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