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Levart [38]
2 years ago
5

Plz help and show how you did the math question

Mathematics
1 answer:
Nikitich [7]2 years ago
8 0

Answer:

x =  - 3

y =  - 2

Step-by-step explanation:

Since y=x+1 plug it into bottom equation as y.

x + 1= 5x + 13

Subtract 1 from both sides

x = 5x + 12

Subtract 5x from both sides

- 4x = 12

Divide both sides by -4

x =  - 3

Now x=-3 into the top equation to find y

- 3 + 1 =  - 2

y=-2

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If it cost 4 tokens to park for 1 hour how many tokesns will it cost for to park for 22 hours
Andreyy89
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4 0
3 years ago
If 4, 6 and 8 and 14, 21, and x are the lengths of the corresponding sides of two similar triangles, what is the value of x
Rashid [163]
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5 0
2 years ago
Eleanor and her little sister Joanna are responsible for two chores on their family’s farm, gathering eggs and collecting milk.
iris [78.8K]

Answer:

4 dozens

Step-by-step explanation:

<em>Find Eleanor and Joanna's ratio of eggs to milk</em>

Eleanor:

<em>Dozen eggs : gallons of milk</em>

9 : 3

3 : 1

Joanna:

<em>Dozen eggs : gallons of milk</em>

2 : 2

1 : 1

<em>They gather one gallon of milk each which means Joanna has 1 dozen eggs and Eleanor has 3 dozens of eggs.</em>

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4 0
3 years ago
Which equation represents the line that passes through (-8,11) and
Elena-2011 [213]

Answer:

A) y = -5/8x + 6

Step-by-step explanation:

y2 - y`1 / x2 - x1

7/2 - 11 / 4 - (-8)

-15/2  / 12

= -5/8

y = -5/8x + b

11 = -5/8(-8) + b

11 = 5 + b

6 = b

4 0
2 years ago
Read 2 more answers
Need help ASAP! What is this
ikadub [295]

180 - 64= 116

116 divided by 4 = 29

x=29

Have a good day:>

8 0
3 years ago
Read 2 more answers
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