The general form is y = mx + c
where m = slope and c is the y intercept
Here it is y = -4x - 1 (answer)
Answer:
D. y = one divided by eightx2
Step-by-step explanation:
The standard form of the equation of the parabola with a focus at (0, 2) and a directrix at y = -2 is y = one divided by eightx2.
Answer: no it not bigger because 30 is bigger than 10
Step-by-step explanation:
Answer with Step-by-step explanation:
Amount in Bonnie's account initially=$ 70
The formula for simple interest= 
Where P is the principal amount
R is rate of interest
and T is the time
Here, P=70,R=4.5,T=3
Interest= 
= $ 9.45
Hence, Total amount in his savings account after 3 years= $(70+9.45)
= $ 79.45
Hence, correct option is:
B. $ 79.45
Answer:
y = -x/4 -2
Step-by-step explanation:
Linear function is in the form;
y = mx + b
The first point is (4,-3)
so we have;
-3 = 4x + b
The second point is (0,-2)
Thus;
-2 = 0(x) + b
b = -2
Put this in the equation above
-3 = 4x -2
-3 + 2 = 4x
4x = -1
x = -1/4
So the equation is;
y = -x/4 -2
