Answer: -3/4
Step-by-step explanation:
Since the diagonal line is left to right, it is negative. It is also -3/4x. Hope this helps, please consider making me Brainliest.
Solution:
According to the problem, the laptop costs $450 less than the desktop. Let x the cost of the laptop, then we get the following equation:

now, the total finance charge of $409 is from 9% of the cost of the laptop and 6.5% of the cost of the desktop. According to this, we get the following equation:

Applying the distributive property, we get:

now, placing like terms on each side of the equation, we get:

this is equivalent to:

solving for x, we get:

this means that:
The cost of the laptop is x = 2450
and
The cost of the desktop is x+450 = 2450 +450 = 2900.
So that, we can conclude that the correct answer is:
Cost of the laptop = 2450
Cost of the desktop =2900.
You divide the numerator by the denominator. Which gets .66
Answer:
C because they won't know unless they know what Michael has
Step-by-step explanation:
Range is the value of y
f(x)=-x²+5
when x=-1, f(x)=-(-1)²+5=4
when x=2, f(x)=-(2)²+5=1
so 1<y≤4
the second piece: f(x)=2x-3
when x=2, f(x)=2(2)-3=1
when x=5, f(x)=2(5)-3=7
so 1≤y<7
union of the two parts of y: 1≤y<7
[1,7) is the answer.