Answer: y = 3x - 2
the equation is y = ax + b (a ≠ 0)
see in the picture, the line passes through (0;-2) and (2;4)
because the line passes through (0;-2) => b = -2
the line passes through (2;4) => 2a + b = 4
have: b = -2
2a + b = 4
⇔ a = 3
b = -2
=> the equation is y = 3x - 2
Step-by-step explanation:
Answer:
1/4 N + 15
the coefficient is "n" it is a letter variable associated with a term
Step-by-step explanation:
Answer: 779881734320
Step-by-step explanation: Just multiply the two. If you can’t multiply, use a calculator.
-3+(-2)= -5
-5+ 3i + 3i =
-5 + 6i
Answer:
The GCF is 9
Step-by-step explanation:
In the given polynomial
lets represent each term as its factors
= 
= 
= 
45 = 
The greatest common factors from each term are 3 , 3
Thus the GCF =
= 9