In an online practice test, Sam got 11 correct answers. However, 3.5 points were deducted for incorrect answers. If he scored 18
1 answer:
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Answer:
7 white paints
Step-by-step explanation:
Given
The attached graph
Required
Determine the number of white paints per yellow paints
The interpretation of this question is to determine the slope or rate of the graph.
Represent the yellow paints with x and the white with y
So, we have:
The slope is then calculated as:
<em>Hence, 7 white paints are needed per 1 yellow paint</em>