2x - 3y = -2 ⇒ 4x - 6y = -4
4x + y = 24 ⇒ <u>4x + y = 24</u>
<u>-7y</u> = <u>-28</u>
-7 -7
y = 4
2x - 3(4) = -2
2x - 12 = -2
<u> +12 +12</u>
<u>2x</u> = <u>12</u>
2 2
x = 6
(x, y) = (6, 4)
Answer:
Top box is +, left box is +, right box is -, bottom box is +
Step-by-step explanation:
Hopefully that makes sense lol
Answer:
- Side Side Side congruence criteria
Step-by-step explanation:
As per diagram, the triangles have 3 congruent sides:
So they are congruent by SSS criteria
There are 8 triangles in this circle
An entire circle = 360 degrees
360/8=45
So I think the answer should be 45%
Answer:
13646514108
Step-by-step explanation:
Used calculator.
