Answer:
( x + 2y ) ( x - 2y )
Step-by-step explanation:
x² + [ -2xy + 2xy ] - 4y²
= x² - 4y²
Answer: -23
Step-by-step explanation:
19 - 6(7) = y
19 - 42 = y
y = -23
A. 3n + 4
First Four Terms: 7, 10, 13, 16
Tenth Term: 34:
Plug in 10, 3 x 10 = 30 + 4 = 34
B. 4n - 5
First Four Terms: -1, 3, 7, 11
Tenth Term: 35
Plug in 10, 4 x 10 = 40 - 5 = 35
Answer:
(-4,3) it is x axis -4 and y axis 3
Answer:
252.m^5.n^5
Step-by-step explanation:
