1/2 z = -3/4 + 1/4 z
1/2 z - 1/4 z = -3/4
1/4 z = -3/4
z = (-3/4)/(1/4)
z = -3/4 x 4/1
z = -3
$2,960 each. because $3,000- $40=2,960
Answer:
Value 1: -2
Value 2: 10
Step-by-step explanation:
To make y negative, -2 ≤ x ≤ ∞
In other words, x must be equal to or greater than -2 for the value of y to be negative.
Value 1: -2
y = -2(-2) - 5
y = 4 - 5
y = -1
Value 2: 10
y = -2(10) - 5
y = -20 - 5
y = -25
Answer:
15
Step-by-step explanation:
If the vertex of the parabola is (h,k) the equation of the parabola will be
y = a(x - h)² + k
From the question (h,k) is (2,-4) then the equation of the parabola will be
y = a(x - 2)² + (-4)
Compare the equation
y = a(x - 2)² + (-4)
with
y = 9(x - 2)² + v
The value of a is 9 and the value of v is (-4).
The answer of the question ⇒ the value of v is (-4)
