Answer:
true
Step-by-step explanation:
each x-value have exactly only one y-value
The price of the board game before the markup is $21.50.
<h3>
What is the cost before the markup?</h3>
Percentage can be described as a fraction an amount that is usually expressed as a number out of hundred. The sign used to represent percentages is %.
When the price of an item is marked up, it means that the price of the item has been increased by a predetermined percentage. In this question, the price of the board game is increased by 25%.
Price of the item before the mark up = price the retailer sells / ( 1 + percentage)
$26.88 / 1.25 = $21.50
To learn more about percentages, please check: brainly.com/question/25764815
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We can compare y = kx to the slope-intercept form of a line, y = mx + b.
We can see that y = kx is a linear equation with slope k and y-intercept 0.
Answer:
B
Step-by-step explanation: Count the egdes
