Neither.
This is because one equation is without variables and the other is with variables.
You can cancel out nothing
Answer:
x²-2x-99
Step-by-step explanation:
(x-11)(x+9) - foil method
x times x = x squared
x times 9 = 9x
-11 times x = -11x
-11 times 9 = -99
x squared + 9x + 11x + -99
x squared-2x-99
Answer:
6
Step-by-step explanation:
2+4 = 6
..............
Answer:
20
Step-by-step explanation:
Answer:
This is already in slope-intercept form.
Step-by-step explanation:
slope= -4 and y intercept is 0,3