3. a test has 20 questions worth 100 points total. the test consists of true/false questions worth 4 points each and multiple choice questions worth 8 points each c. solve the system to determine how many questions of each type there are on the test. you may use any method, but you must show your work.

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis