X, 2x, and (x+2x)=3x
6x=180
x=30
30, 60, 90 triangle.
Answer:
(5, -18)
<u><em>Brainliest, please!</em></u>
Step-by-step explanation:
(12, -9)(19, 0)
x distance: 7, y distance: 9
To get the other endpoint, we must apply the opposite.
x distance: -7, y distance: -9
(12, -9)
12 - 7 = 5, -9 - 9 = -18
(5, -18)
Answer:
.
Step-by-step explanation:
You subtract the number (5) on the other side of the = sign from the number on the side of the = sign. and divide (-5a) by the number you subtracted before. So untimely- 5-5= 0 ÷ -5a = 0
