Answer:
y=x^2
Step-by-step explanation:
if you look at it, x is constantly multiplying itself so-
Answer:
x² + 13x - 56
Step-by-step explanation:
(x+7) (3x-8)
3x² - 8x + 21x - 56
combine like terms;
x² + 13x - 56
378 = 20d
378/20 = d
18.9 = d.....if ur looking for the number of days, u will probably have to round 18.9 up to 19 days
For this case, the equation of the line is given by:
y = (16/25) x + 24.9
We observed that:
The slope of the line is given by:
m = 16/25
Therefore, we have:
For every 25 points in the attitude test, the student earns 16 additional points in the statistics class.
Answer:
For every 25 points earned on the aptitude test, the student earned 16 additional points in the statistics class.
Answer:
Kindly check explanation
Step-by-step explanation:
Give the line of best fit :
y = 1.62x + 18 ; where ;
y = wait time ; x = number of staffs available
If slope of the line is -1.62.
The slope of linear graph represents the ratio of change in the y variable and the x variable. With a slope value of - 1.62, the rate of change is negative and thus an increase in x will lead to a decrease in y. This means that for every unit increase in the number of staffs, the wait time reduces at a rate of 1.62 per unit.
