1) 16
2) 2
3) 6
4) 70
5) 9
6) 15
7) 20
Answer:
y= = -3x -11
STANDARD FORM: 3x+y= -11
Step-by-step explanation:
Idk what the hell all that is but x = 1.802775637731995
4x^2 - 13 = 0
4x^2 = 13
13/4=3.25
x^2 = 3.25
x = ~1.8
(−2)³ = (-2)(-2)(-2)
Note that:
two negative numbers multiplied together results in a positive
one negative and one positive number multiplied results in a negative
Multiply:
(-2)(-2) = 4
4(-2) = -8
-8 is your answer
hope this helps
10 would be the answer I believe.
