Answer:
A)
Step-by-step explanation:
The triangle TRS is isosceles (Angle T = Angle R)
Then sides TS = RS and both are shorter than TR
A) TR > TS True
B) TR < TS False (TR > TS)
C) TR < RS False (TR > RS)
D) RS < TS False (RS = TS)
Answer:
#5: Equivalent
#6: Not Equivalent
1. 3x+6
2. 4y-4
3. x²+6x
4. xy+4x
5. 3x²+3xy-3x
Step-by-step explanation:
for #6 the equivalent: 2x(x+3)= 2x²+6x
Answer:
54
Step-by-step explanation:

Answer:
y = 1/2x + 4
Step-by-step explanation:
If the line is perpendicular to y = -2x + 5 then the new line has a slope of 1/2.
So solve for b: using y = mx + b
2 = 1/2(-4) + b
2 = -2 + b
4 = b
Put it all together
y = 1/2x + 4
An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life.