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timofeeve [1]
3 years ago
14

Y=1/4x+5 y=-xwhat are the x and y values, I think I'm supposed to use substitute​

Mathematics
1 answer:
I am Lyosha [343]3 years ago
5 0

Answer:

the answer are x=4y-20

and x represents the independent variable and y represents the dependent variable

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Yuan needs to take a taxi to get to the movies. The taxi charges $4.00 for the first mile, and then $2.75 for each mile after th
Murrr4er [49]
Well okay so $19.13 - $4.00 = $15.13  $15.13 / $2.75 = 5.50181818 so that is 5.5 the 5.5 + 1 = 6.5  


THE ANSWER IS 6.5 MILES
8 0
3 years ago
Read 2 more answers
Find all solutions to the equation. 2sin theta - squareroot 3 = 0
Xelga [282]

Answer:

\theta =2mπ + π/3 for m ∈ Z.

Step-by-step explanation:

Given the equation 2sin\theta - \sqrt{3} = 0, we are to find all the values of \theta that satisfies the equation.

2sin\theta - \sqrt{3} = 0\\\\2sin\theta = \sqrt{3} \\\\sin\theta = \sqrt{3}/2 \\\\\theta = sin{-1} \sqrt{3}/2 \\\\\theta = 60^0

General solution for sin\theta is \theta = nπ + (-1)ⁿ ∝, where n ∈ Z.

If n is an even number say 2m, then \theta = (2m)π + ∝ where ∝ = 60° = π/3

Hence, the general solution to the equation will be \theta = 2mπ + π/3 for m ∈ Z.

8 0
3 years ago
8. A carpenter balances his daily projects between small jobs (x) and building cabinets (y). He allots 2
garik1379 [7]

Answer:

\$1125

Step-by-step explanation:

The equations of the system are

2x+4y\leq 12

y\geq 0

0

From the graph it can be seen that points (3,1.5) and (3,0) falls in the bounded region.

The income will be

125x+500y=125\times 3+500\times 1.5\\ =\$1125

125\times 3+500\times 0=\$375

So, the person can do 3 small jobs and build 1 and a half cabinets per day.

The maximum income will be \$1125.

4 0
2 years ago
Quickly answer number 10 text only no fonts (100 points) mark brainliest
FrozenT [24]

25

have a great day! :3

7 0
3 years ago
Read 2 more answers

mars1129 [50]

Answer:

B. 15

Step-by-step explanation:

We can write a proportion to solve

14         10

------ = ------

21          x

Using cross products

14x = 21*10

14x =210

Divide each side by 14

14x/14 = 210/14

x =15

6 0
3 years ago
Read 2 more answers
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