A professor determined that the equation y=0.6065x+38.7174 best predicts the post test score of a student when the students pretest score was x. A student with a pretest score of 73 had a post test score of 80. What is the residual for this student. Round your answer to the nearest integer

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

mxb67

step-by-step explanation:

range is infinite on both x and y axis positive and negative

step-by-step explanation: