Well, we're not trying to find n, necessarily, simply add the two expressions, right? So let's get the like terms together:
(2n - 7n) + (-3 + 2)
And then add to get -5n - 1
Answer:
y=-7x+6
Step-by-step explanation:
slope =m
y intercept =b
y=mx+b
y=-7x+6
Answer:
the answer is 1
Step-by-step explanation:
(√4 / √6) + (√6 / √4)
(2 / 2√3) + (2√3 / 2)
√3 / √3
= 1
Answer: W = -4, -4
Z = 3, -6
Step-by-step explanation:
Answer:
=2.4x-4.4
Step-by-step explanation:
did the test
0.3(4x-8)-0.5(-2.4x+4)
=1.2x-2.4-0.5(-2.4x+4)
=1.2x-2.4+1.2x-2
=2.4x-4.4
