Answer:
Step-by-step explanation:
The difference of two cubes formula is given as:
Answer:
125/36
Step-by-step explanation:
6-²=36
5-³=125
125/36
Answer:
y=x+1
Step-by-step explanation:
Rise over run. The line starts positive one and goes up one and over one.
Hope this helps!
Answer:
1. 14.666 ¯ over the 3
2. 14.034 ¯ over the 3
Step-by-step explanation:
-7x - 2y = -13
-7x + 7x - 2y = 7x - 13
-2y = 7x - 13
-2 -2
y = -3.5x + 6.5
x - 2y = 11
x - 2(-3.5x + 6.5) = 11
x - 2(-3.5x) - 2(6.5) = 11
x + 7x - 13 = 11
8x - 13 = 11
+ 13 + 13
8x = 24
8 8
x = 3
y = -3.5x + 6.5
y = -3.5(3) + 6.5
y = -10.5 + 6.5
y = -4
(x, y) = (3, -4)
