In science class, the average score on a lab report is 78 points, with all students scoring within 2.2 points of the average. If x represents a student’s score, write an equation that represents the minimum and maximum scores.

a. |x + 2.2| = 78

b. |x − 2.2| = 78

c. |x + 78| = 2.2

d. |x − 78| = 2.2

equationthat represents theminimum and maximumscores is|x − 78| = 2.2## What is an

equation?expressionthat shows the relationshipbetween two or more numbers and variables.function inputsthat donot dependon other values, while dependent variables representfunction outputsthatdependson other values.xrepresents astudent’s score. Since the average score on a lab report is 78 points, Hence:|x − 78| = 2.2equationthat represents theminimum and maximumscores is|x − 78| = 2.2equationat: https://brainly.com/question/2972832