Answer:
(a) $208
(b) $224.
Step-by-step explanation:
A TV can be purchased from the manufacturer for $160. An online retailer sells the same TV with a 30% markup from the manufacturer’s price, and a superstore sells the same TV for a 40% markup from the manufacturer’s price.
(a) Therefore, the price of the TV when purchased online will be
dollars (Answer)
(b) And the price of the same TV when purchased at the superstore will be
dollars (Answer)
Answer:
Find the attached
Step-by-step explanation:
We are given the following linear equation;
-3y = 2x - 7
In order to graph it, we need to determine at least 3 pairs of points that lie on the line;
we first solve for y by dividing both sides of the equation by -3;
y = (-2/3)x + 7/3
let x be 3;
y = (-2/3)*3 + 7/3
y = 1/3
(3, 1/3)
let x be 6;
y = (-2/3)*6 + 7/3
y = -5/3
(6, -5/3)
let x be 9;
y = (-2/3)*9 + 7/3
y = -11/3
(9, -11/3)
Using the three set of points we graph our linear function. Find the attached;
