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nata0808 [166]
4 years ago
15

Y=2x + 1 Y= -5x - 13

Mathematics
2 answers:
son4ous [18]4 years ago
6 0

Answer:

x= -20/7

Step-by-step explanation:

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

nexus9112 [7]4 years ago
3 0

Answer:

3- -12

Step-by-step explanation:

Popular Problems · Algebra. Solve for y 2x+y=13. 2x+y=13 2 x + y = 13. Subtract 2x 2 x from both sides of the equation. y=13−2x y = 13 - 2 x. 2x+y=13 2 x + y = 1 ...

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A light bulb consumes 5850 watt-hours in 3 days and 6 hours. How many watt-hours does it consume per day?
inessss [21]

Answer:

Step-by-step explanation:

Three days + 6 hours  has 24*3 + 6 = 78 hours

You need only set up a proportion

5850 / 78 = x / 24       Multiply by 24

24 * 5850 / 68 = x

1800 watt hours / day

6 0
3 years ago
If the measure of angle 4 is 43 degrees, then the measure of angle 6 is -------
marta [7]

Answer:

degrees and the measure of angle 5 is -------- degrees. The measure of angl

Step-by-step explanation:

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3 years ago
Solve for g gg. Give an exact answer. 10 ( 0.4 + 0.5 g ) = 4 g 10(0.4+0.5g)=4g10, left parenthesis, 0, point, 4, plus, 0, point,
kirill115 [55]

Answer:

the value of g is -4

Step-by-step explanation:

10 ( 0.4 + 0.5 g ) = 4 g

Our aim is to solve for g

multiply 10 inside the parenthesis

4+5g = 4g

Now combine like terms

Subtract 5g from both sides

4+5g-5g= 4g-5g

4=-g

Divide both sides by -1

g=-4

5 0
3 years ago
A rental car company charges drivers a flat fee to rent a car plus $.25 for each mile they drive if a driver paid $100 and drive
Yakvenalex [24]
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5 0
3 years ago
2.50c+6a=6344.50 <br> Find each variable
Ksju [112]

Answer:

c=2.4a+2537.8

a=-2.5/6c+1057.4

Step-by-step explanation:

solve for c:

2.50c+6a=6344.50

          -6a         -6a

2.50c=-6a+6344.50

/2.50       /2.50      /2.50

c=2.4a+2537.8

solve for a:

2.50c+6a=6344.50

-2.5c                -2.5c

6a=-2.5c+6344.50

/6       /6       /6

a=-2.5/6c+1057.4

6 0
4 years ago
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