Jacob drew a regression line for this paired data set his line passed through (2,10) and (7,18) what is the equation of jacobs regression line? a)y=6.8x+1.6 b)y=1.375x+4.25 c)y=0.625x-4.25 d)y=1.6+6.8

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.