Answer: 4
Step-by-step explanation:
The power of the brain
Distribute.
n(n+3)
Answer : n^2+3n
Answer:
NOT a solution
Step-by-step explanation:
Substitute the values of x and y and see if the equation is satisfied:
3(1) -7(-1) = 3 +7 = 10 ≠ 4 . . . . . . the given point is not on the line
(1, -1) is not a solution to the equation.
_____
(-1, 1) is a solution
Answer:
the answer is yes
Step-by-step explanation: