Answer:
Is this a completed question?
Answer:
Step-by-step explanation:
m = -1/3
b = 7
And y = 4 (Given)
Putting all of the givens in to solve for x
=> 4 = (-1/3) x + 7
Subtracting 7 to both sides
=> 4-7 = (-1/3) x
=> -3 = (-1/3) x
Multiplying both sides by -3
=> -3 * -3 = x
=> 9 = x
OR
=> x = 9
Answer:
it can b 6:2, 9:3, 12:4 . . . . .
Step-by-step explanation:
3*2
1*2
= 6:2
2/5 divided by 4/7 would be 7/10.
Hope this helps!
Answer:
The triangle is not equilateral.
Step-by-step explanation:
Distance formula:
Distance from (a, a) to (-a, -a):
Distance from (-a, -a) to (-3a, 3a):
Distance from (-3a, 3a) to (a, a):
The three sides do not have the same length, so the triangle is not equilateral.