I'm going to use the substitution method.
4x + 4y = -16
-8x - 6y = -20
4x + 4y = -16
- 4x - 4x
--------------------------
4y = -4x - 16
------ ------ ------
4 4 4
y = -x - 4
-8x - 6(-x - 4) = -20
-8x + 6x + 24 = -20
-2x + 24 = -20
- 24 - 24
----------------------------
-2x = 44
------- -------
2 2
x = 22
4(22) + 4y = -16
88 + 4y = -16
- 88 - 88
------------------------
4y = -104
------ ---------
4 4
y = -26
The answer is (22, -26).
Answer:
c
Step-by-step explanation:
the answer is 2
The slope is positive
(2)
So we know that the tire is 9 inches and its traveling 300 feet so
1 foot = 12 inches
300 feet x 12 = 3600 inches
3600 inches divided by 9 = 400 rotations
I hope this helped you i wld apprecite brainleist
Answer:
Hope this helps!!
Step-by-step explanation:
F:(-1,-4)
E:(-2,0)
D:(-2,-5)
The Midsegment Theorem states that the midsegment connecting the midpoints of two sides of a triangle is parallel to the third side of the triangle, and the length of this midsegment is half the length of the third side.
