Answer:
3z^2 - 9z
Step-by-step explanation:
(3z) (z-3)
3z×z
= 3z^2
3z× -3
=9z
3z^2-9z
Multiply 1st equation by 5
-5x + 10y = -20
now you have
-5x + 10y = -20
5x - 10y = 20
---------------------add
0 + 0 = 0
0 = 0
answer
C. the system has infinitely many solutions
Answer:
Step-by-step explanation:
Given the expression
Apply the distributive law
Thus, we conclude that
Answer:
p = 2
Step-by-step explanation:
2VX = TU
2(p - 6) = p + 14
2p - 12 = p + 14
p = 2
Answer:
x - 10 = 75, or the second one
Step-by-step explanation:
The first, third, and fourth one is all equations that can help determine the measure of angle C, not D.
Hope this helps!!
Plz let me know if I'm wrong...