The equation y=−2x+39 models the data below. x 2 4 6 8 10 12 14 16 y 36 29 28 22 19 16 10 9 a. Calculate the residuals and use the points (x, residual) to make a scatter plot. b. Complete the statement below to explain why the model is or is not a good

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

Describe a situation that you could represent with the inequality x< 17