Guy wants to add 7,145 and 8,265 and using mental math strategies. What steps could Guy take to add the numbers? Is Guy’s answer correct? Explain idk ☹️

Step-by-step explanation:

First add the biggest number like thousand together and the go in to the last numbers

Answer is in the explanation

Step-by-step explanation:

He could just add 5 and 4 so you get 9 so you know that 9 will be the last digit. Then you would add 6 and 4 so you would get 10 so 0 would be the second digit. Then you would add 1, 2, and 1 so you get 4 so you would know that the number we have so far is __904. Then you would add 7 to 8 which is 15 so the final answer would be 15904.

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.