Acompany pays its employees a fixed base salary and a commission based on sales. the scatter plot shows the total earning of an employee of the company (y) based on sales (x):
*see chart attached*
which function best represents the data in the scatter plot?
a. y = 0.1x + 10
b. y = 0.1x - 10
c. y = 0.1x + 1
d. y = 0.2x - 1

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth

Jenny borrowed $500 for five years at 4 percent interest, compounded annually. what is the total amount she will have paid when she pays off the loan? total amount = p (1 + i)t a. $608.33 b. $729.99 c. $765.77 reset next