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grandymaker [24]
3 years ago
8

Please help me i need it ​

Mathematics
1 answer:
brilliants [131]3 years ago
7 0
16z-16 +4z = 20z-16
So that is the explanation to the question hope this helps and yes this is correct
You might be interested in
Y = 4x - 3<br>y= 2x + 13​
Serggg [28]

Answer:

x = 9, y = 29 or (8,29)

Step-by-step explanation:

Set the equations equal to each other because they both equal y:

4x - 3 = 2x + 13

Combine like terms:

2x = 16

Divide by 2:

x = 8

Plug 8 into the x for both equations and see if the y is the same:

y = 4(8) - 3 = 32 - 3 = 29

y = 2(8) + 13 = 16 + 13 = 29

7 0
3 years ago
Perform the indicated operation 1. (12 + 3) - 7 = N
lubasha [3.4K]

Answer:

N = 8

Step-by-step explanation:

(12 + 3) - 7 = N

=> N = (12 + 3) - 7

=> N = 15 - 7

=> N = 8

8 0
2 years ago
Every segment has only one midpoint
gizmo_the_mogwai [7]
Yes that statement is true.

5 0
3 years ago
1. How do I solve equations with like terms?
hoa [83]

Answer:

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Pls help me help me pls ​
grin007 [14]

Answer:

Point B

Step-by-step explanation:

Lines given:

  • y= 2/5x - 1/2
  • y= -1/3x +2/3

x coordinate of intersection of given lines is:

  • 2/5x - 1/2= -1/3x+2/3
  • 2/5x+1/3x= 2/3 +1/2
  • 6/15x+5/15x= 4/6+3/6
  • 11/15x=7/6
  • x= 7*15/11*6
  • x= 35/22

For this value of x, the value of y is:

  • y= 2/5*35/22 - 1/2
  • y=14/22- 1/2
  • y= 3/22

As per graph point (35/22, 3/22) is point B

4 0
3 years ago
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