Hello!
ANSWER:
The selling price would be $380.80.
Convert the percentage to a decimal by dividing it by 100.
36% ÷ 100 = 0.36
Find 36% of the cost of the TV:
280 × 0.36 = 100.8
Add:
280 + 100.8 = 380.8
-4y = 8x
Divide both sides by -4
y = -2x
This is in the form of y = kx, where k is the constant of variation.
y = kx is the direct
That means, k = -2.
The constant of variation is B. -2.
Answer:
107,778
Step-by-step explanation:
This is the correct answer
Y = -4/5 x - 2
-9 = -4/5 x - 2
-4/5 x = -9 + 2 = -7
-4x = 5(-7) = -35
x = -35/-4 = 35/4
