Answer:
the answer is b About 75% of the marbles are purple
The equation of the line represented by the table in slope intercept form is; y = ²/₁₅x + 2
<h3>How to solve equation in slope intercept form?</h3>
The formula for equation of a line in slope intercept form is;
y = mx + c
where;
m is slope
c is y-intercept
The y-intercept will occur when x = 0. Thus, from the table, it is clear hat the y-intercept will be c = 2.
Let us find the slope using the first two points;
m = (2 - 0)/(0 - (-15))
m = 2/15
Thus, the equation is;
y = ²/₁₅x + 2
Read more about Slope Intercept Form at; brainly.com/question/1884491
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A) 154 because it's an even number
7/8 - 1/2 - 1/4
1/2 = 4/8
1/4 = 2/4
7/8 - 4/8 - 2/4 = 1/8
Final answer is 1/8 :)