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strojnjashka [21]
3 years ago
13

Solve by substitution x - 2y = 10 1/2x - 2y = 4

Mathematics
1 answer:
mars1129 [50]3 years ago
5 0

Answer:

ypu can do this by using this please vote

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Y2222222222222222222222222
s344n2d4d5 [400]

Answer:

This is a statement not a question

4 0
3 years ago
Read 2 more answers
Find the value in degrees 2x+6. X 96
AVprozaik [17]

Answer:

x = -0.04166666667

Step-by-step explanation:

2x + 8 * 96 = 0

2x * 96 = -8

x/2 * 96 = -8/2

x * 96 = -4

x = -4/96

x = -0.04166666667

5 0
3 years ago
Read 2 more answers
Will mark brainliest and 50 points.<br> What is (2^8x5^-5x19^0)^-2x(5^-2/2^3)^4x2^28 show your work.
Kaylis [27]

Answer:

im quite confused with the way its been layed out

cant tell if ur multiplying of its a X

Step-by-step explanation:

(2^8 times 5 ^-8 times 1) ^-2x times 5^-2 over 2^3 times 4 times 2 ^28

(2^-16x times 5^10x times 5^-2 over 8 times 4 times 2^28

2^16=28 times 5 ^10x

------------------------------- over

50

8 0
4 years ago
WILL GIVE BRAINLIEST!<br> Find x given y = 76° in the figure below.<br> x = <br> °
4vir4ik [10]

Answer:

104°

Step-by-step explanation:

The straight line for q forms an angle of 180°

Therefore,

x+y=180

x+76=180

x=180-76

x=104

7 0
3 years ago
Read 2 more answers
How many distinct triangles can be drawn by using three of the seven dots below? (Two triangles are considered different if they
jeka57 [31]

Answer:

35triangles

Step-by-step explanation:

Given

Total distinct points = 7

If we are to form triangles using the dots,

Total points in a triangle = 3

Using the combination rule;

number of triangles formed = 7C3

7C3 = 7!/(7-3)!3!

7C3 = 7!/4!3!

7C3 = 7*6*5*4!/4!3!

7C3 = 7*6*5/6

7C3 = 7*5

7C3 = 35

Hence the amount of triangles that can be formed is 35triangles

5 0
3 years ago
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