Perform the indicated row operation: 2 −1 −4 7 −1 2 1 −1 3 4 5 5 equation 2 −1 −4 7 −1 2 1 −1

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.