Answer:
y = 3/2x + 6
Step-by-step explanation:
1. Add 3x to both sides (2y=3x+12)
2. Divide both sides by 2 to isolate the y (y=3/2+6)
Answer:
n=40.5
Step-by-step explanation:
F(x) = 2x² + 7x - 5
g(x) = -8x² - 3x + 5
g(x) + f(x) = -8x² - 3x + 5 + 2x² + 7x - 5 = - 6x² + 4x
Answer: -6x² + 4x
Answer:
3
Step-by-step explanation:
area = side length times side length
therefore x * x = 9
therefore x^2 equals 9
square root both and x = 3.
How many numbers from 1 to 10 are not a multiple of 3? 1, 2, 4, 5, 7, 8, 10 means there are 7
So the probability is 7/10 = .7 = 70%