Answer:
5
Step-by-step explanation:
(4+4y)/3 = x 4+4y+4y = 4+8y=16 12=8y 12/8= 6/4 = 3/2 y= 1.5(4) = 6 +4 = 10
3x=10 10/3 = x x*y = 1.5 times 10/3 = 5
Answer:
45 I think is the answer it's my guess
Y - y1 = m(x - x1)
Where y1 is the y-value of the point, x1 is the x-value and 'm' is the slope.
y - 8 = -1.2(x - 7)
Distribute -1.2 into the parenthesis:
y - 8 = -1.2x + 8.4
Add 8 to both sides:
y = -1.2x + 16.4
If it is known that k=4 is polynomial's zero, then the polynomial should have x-4 as its factor.
Factor the polynomial:
1)
2) Consider the polynomial
3) The expression is a perfect square:
Therefore,
Answer: Zeroes: 0, 4, -1 (twice)