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otez555 [7]
3 years ago
10

-5х + Зу = -8 3х - 7y = -3 Ordered pair

Mathematics
1 answer:
tatiyna3 years ago
6 0

Answer:

1. y= 2x-5        

2. y= x+3

3. y=2x+7

Step-by-step explanation:

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At least two of its angles are right angles.
Vaselesa [24]
Is their a picture that you’re referring to ?

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4 0
2 years ago
Read 2 more answers
1: 2 2/3 - 3/5 <br> 2: 2 1/5 + 1 1/10<br> 3: 2 5/7 - 2/3<br> 4: 1/4 + w = 6 1/3
Yanka [14]

2 2/3 - 3/5 = 2 1/15

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Hope this helps :)

6 0
3 years ago
Set up and solve a system of equations to solve the problem. Casey wants to buy a gym membership. One gym has a $245 joining fee
DochEvi [55]

Answer:

7 months

Step-by-step explanation:

To find the amount the gym memberships will be the same, write a system of equations and find their intersection point. The intersection point will be the two equations equal to each other.

Gym 1 charges a one time joining fee of $245 and then adds to that $40 a month or 40m. So together the cost is 245 + 40m.

Gym 2 charges $0 or no joining fee. Then adds $75 per month or 75m.

So to find when they are equal, then 75m = 245 + 40m. Solve for m.

75m = 245 + 40m

35m = 245

m = 7

7 0
3 years ago
A) ASA<br> B) SSS<br> C) Not enough information<br> D) AAS
vlabodo [156]
Whats the question????
7 0
3 years ago
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David baked 78 cookies for a bake sale. He set aside 12 cookies to share with his volunteers. The remaining cookies are bagged w
Sholpan [36]
David would need 22 bags.

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