Which charts or graphs always use axes both labeled with quantitative values and show individual points of data, meaning that each point matches with one value on the x-axis and one value on the y-axis? Check all that apply.

histograms
scatterplots
line graphs
pie graphs
bar graphs
frequency distributions

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Solve the given system of equations. 2y= -x+9 , 3x-6= -15